Welcome to thecdn.thomasnet.com/ccp/00403956/99229.pdf4 HANNA instruments ® Agricultural Products...

www. hannainst.com/usa

Customer support

It is our philosophy that the best way to supportour customers is to be closer to them. HANNAinstruments® has over 30 offices around theworld to provide our customers with dedicatedservice that is "just around the corner".

Technical department

It is our goal to provide each customer with easy access to one on one technicalexpertise for operational and application specific assistance.

Extensive warranty

All HANNA products are covered by a parts and labor warranty, rangingfrom six months to five years.

Reliable products

Over two decades of manufacturing instrumentation to ISO 9001 standards isreflected in every aspect of your HANNA instrument.

Attractive pricing

By developing and manufacturing every product in-house, HANNA pricing is amajor source of envy for our competitors. We are reputed to offer the best valueon the market.

Continuous innovation

By listening closely to our customers, we are able to provide agriculturaltesting instruments that offer innovative features and exceptional reliability.

Ready-to-use

HANNA products are supplied with electrode(s), solutions and chemical reagentsso they can perform right out of the box. Our field meters are supplied with ahard carrying case.

Complete range

In addition to an extensive range of pH and conductivity meters, we also manufacture electrodes, calibration and maintenance solutions, a completerange of application specific photometers, dissolved oxygen meters, thermometers and much more.

HANNA online

To view HANNA's complete line of products and applications, visit us on theweb at wwwwww..hhaannnnaaiinnsstt..ccoomm.

For well over two decades, HANNA instruments® has led the world with innovativesolutions to agricultural testing needs. We know how important testing and controlling analytical properties is for effective nutrient management in both soil and irrigation water. Our world-wide research and development facilities are constantly working on new products to the benefit of our loyal customers.We understand that your measurement andcontrol equipment must be well-built and perform with high reliability. All of our products are manufactured to the most stringent standards in state-of-the-art facilitiesto ensure the highest quality.

Welcome to the HANNA instruments®

Agricultural Products Catalog 5th Edition

HANNA instruments®

Agricultural Division

HANNA® believes in supplying the

agricultural community with a simple

method for

testing the

parameters

that are

essential to

the proper growth of plants and

vegetables. You will find that our

products are extremely easy to use,

economical and will assist you in

growing superior crops—assuring

that the quality of your product is

at its peak.

Testers . . . . . . . . . . . . . . . . . . . .4-11pH/ORP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-6

EC/TDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-8

Combination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Relative Humidity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-11

Portable Meters . . . . . . . . . . . .12-21pH/ORP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-14

EC/TDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15-16

Combination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17-18

Dissolved Oxygen . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

Relative Humidity . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

LUX (Light) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Nutrient Management Meters& Kits . . . . . . . . . . . . . . . . . .22-25

Suction Lysimeter . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

Grow Master N, P, K, Ammonia Photometer . . . . . . . .23

Ion Specific Photometers . . . . . . . . . . . . . . . . . . . .24-25

Chemical Test Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . .32

Monitoring Systems . . . . . . . . .26-33pH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26

EC/TDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27-28

Combination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29-30

Hygrometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

Temperature Monitors and Dataloggers . . . . . . . .31, 33

Thermometers . . . . . . . . . . . . .34-371 or 4 channel Thermometers . . . . . . . . . . . . . . . . . . .34

Thermocouple Thermometers . . . . . . . . . . . . . . . .34-37

Infrared Thermistor Thermometer . . . . . . . . . . . . . . . .35

Thermocouple Probes . . . . . . . . . . . . . . . . . . . . . . . . .37

Monitoring & Control . . . . . . . .38-54Controller & NEMA Enclosure . . . . . . . . . . . . . . . . . . . . . .38

HANNA Customized Panels . . . . . . . . . . . . . . . . . . . . .39

Mini Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . .40-41

pH/ORP Panel Mount Controllers . . . . . . . . . . . . . . .42-43

EC/TDS Panel Mount Controllers . . . . . . . . . . . . . . . .44

pH Wall Mount Controllers . . . . . . . . . . . . . . . . . . . . . .45

ORP Wall Mount Controllers . . . . . . . . . . . . . . . . . . . .46

Combination Wall Mount Controllers . . . . . . . . . . . . . .47

Fertigation Wall Mount Controller . . . . . . . . . . . . . . . .48

Chemical Metering Pumps . . . . . . . . . . . . . . . . . . .48-49

RH/°C Transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50

Level Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50

Acid Injection/pH Control Systems . . . . . . . . . . . . . .51-53

Complete Fertigation Systems . . . . . . . . . . . . . . . . . . .54

Warranty, Return &Exchange Policies . . . . . . . . . . .55

HANNA instruments®, Inc.Highland Industrial Park 584 Park East Drive, Woonsocket, RI 02895

phone:(800) 426-6287

fax:(401) 765-7575

e-mail:[email protected]

web:www.hannainst.com/usa

Contents

Contact Us

4 HANNA instruments® Agricultural Products Catalog

Testers

5th Edition

The pHep®4 and pHep®5 include features such as a dual-level LCD, battery level

indicator, replaceable pH electrode cartridge, stability indicator, automatic shut-off

and automatic calibration all in a floating, waterproof casing.

HI 98127 • HI 98128Waterproof pH Testers

SPECIFICATIONS pHep®4 pHep®5Range -2.0 to 16.0 pH -2.00 to 16.00 pH

Resolution 0.1 pH 0.01 pH

Accuracy (@20°C/68°F) ±0.1 pH ±0.05 pH

Temp Range -5.0 to 60.0°C / 23.0 to 140.0°F

Temp Accuracy ±0.5°C or ±1°F

Temp Resolution 0.1°C or 0.1°F

Auto Cal Buffers 4.01/7.01/10.01 or 4.01/6.86/9.18

pH Calibration Automatic 1 or 2 points

Temp Compensation Automatic

Battery Type (4) 1.5V with BEPS (Battery Error Prevention System)

Battery Life Approx. 300 hours of continuous use; auto-off after 8 min. of non-use

Environment 0 to 50°C (32 to 122°F); 100% RH

Dimensions 163 x 40 x 26 mm (6.4 x 1.6 x 1”)

Weight 85 g (3.0 oz.)

ORDERING INFORMATIONHI 98127 (pHep®4) is supplied complete withprotective cap, electrode removal tool, batteriesand instructions.

HI 98128 (pHep®5) is supplied complete withprotective cap, electrode removal tool, batteriesand instructions.

ACCESSORIESHI 73127 pH electrodeHI 7004M pH 4.01 buffer solution, 250 mLHI 7007M pH 7.01 buffer solution, 250 mLHI 7010M pH 10.01 buffer solution, 250 mLHI 70004P pH 4.01, (25) 20 mL sachetsHI 77400P pH 4 & 7, (10) 20 mL sachets, 5 ea.HI 70007P pH 7.01, (25) 20 mL sachetsHI 70010P pH 10.01, (25) 20 mL sachetsHI 70300L Storage solution, 500 mL

The Original pHep® pH tester set the standard for pH measurement. With 0.1 pH

accuracy and 2 point calibration this ergonomic tester is an inexpensive and

accurate solution for busy labs. Each instrument in the pHep® family comes with a

protective cap that can be used as a measurement vessel. These testers are the

standard in quick, on-the-spot pH testing.

ORDERING INFORMATION:HI 98107 (pHep®) is supplied with protective cap, calibration screwdriver, batteries and instructions.

ACCESSORIES:HI 73106 Spare electrode for HI 98107 HI 70004P pH 4.01 buffer solution,

(25) 20 mL sachetsHI 70007P pH 7.01, buffer solution,

(25) 20 mL sachetsHI 70010P pH 10.01, buffer solution,

(25) 20 mL sachets

HI 7004M pH 4.01 buffer solution, 250 mL HI 7007M pH 7.01 buffer solution, 250 mLHI 7010M pH 10.01 buffer solution, 250 mL HI 70300M Electrode storage solution, 250 mLHI 7061M Cleaning solution, 250 mL

SPECIFICATIONS pHep® (HI 98107)Range 0.0 to 14.0 pH

Resolution 0.1 pH

Accuracy (@20°C/68°F) ±0.1 pH

pH Calibration Manual 2 points

Battery Type (4) 1.5V

Battery Life Approx. 1700 hours of continuous use

Environment 0 to 50°C (32 to 122°F); max. 95% RH


Weight 78 g (2.7 oz)

• Easy-to-read LCD• 2-Point fast and accurate calibration• 1700 hours of battery life

HI 98107pHep® pH Tester with 2 point calibration

Renewable cloth junctionWhen the cloth junction becomes dirty

from routine testing, simply pull out 3

mm (1/8”) to rejuvenate the electrode.

Replaceable pH electrodeHANNA’s exclusive cartridge pH electrode.

Electrode replacement with the stainless steel

round connector means there are no pins to

bend or break during replacement.

With Great Products, Come Great Results.™

www.hannainst.com/usa 5

Testers• Easy-to-read LCD• High accuracy with 0.01 pH resolution• 2-point fast and accurate calibration• Usable with virtually any electrode

that shares the same connector• 3000 hours of battery life• Full pH range: 0.00 to 14.00 pH

At the cost of just a few rolls of litmus paper, you can have the

industry's best pocket-sized pH tester. Unlike other pH testers,

the pH electrode of the Checker® can be interchanged with any

pH electrode of different size and shape that has the same

connector. The Checker® is fast, accurate, lightweight and with

3000 hours of battery life you don't have to worry about frequent

battery replacement.

HI 98103Checker 1® pH Tester

ORDERING INFORMATIONHI 98103 (Checker®1) is supplied completewith HI 1270 combination pH electrode, 2 x 1.5Vbatteries and instructions.

ACCESSORIESHI 1270 pH electrode, screw connectorHI 1207 pH electrode, screw connectorHI 1208 pH electrode, BNC connectorHI 7004M pH 4.01 buffer solution, 250 mLHI 7007M pH 7.01 buffer solution, 250 mLHI 7010M pH 10.01 buffer solution, 250 mLHI 70300L Storage solution, 500 mL

• Shock-resistant casing• Replaceable electrode• Renewable cloth junction• Water-resistant housing• Runs on AA batteries

HI 981408pH Stick Meter withUser-replaceable Electrode

The pH Gro’Chek® is an ideal meter for use

anywhere liquid nutrient feeding is used.

The rugged sensor was designed for

mixing and incorporates a renewable cloth

junction. The water and shock-resistant

casing stands up to even harsh green-

house environments.

GGrroowweerrss FFiieelldd Checker®

Direct Sample pH Tester

The Growers Field Checker® (HI

98103GC) allows the user to determine the

pH of fruit and plant tissue in the field with

just a few drops of sap or juice. If your sam-

ple does not contain sufficient liquid, add an

equal portion of deionized water to extract

the sample pH. Growers Field Checker®

works with you to obtain superior crops.

The Growers Field Checker® is supplied

with a flat tip pH probe which allows for

minimal liquid sample, soft carrying case,

pH 4 and 7 calibration solutions, deion-

ized water sachet, 100 mL sample beaker

and screwdriver!

• Take measurements directly on the sample• High accuracy with 0.01 pH resolution• 2-point fast and accurate calibration• Full 0.00 to 14.00 pH range• Lightweight and

pocket sized

SPECIFICATIONS HI 98103 (Checker®1)Range 0.00 to 14.00 pHResolution 0.01 pHAccuracy (@20°C/68°F) ±0.2 pHpH Calibration Manual 2 pointsBattery Type (2) 1.5V AABattery Life Approx. 3000 hours of continuous useEnvironment 0 to 50°C (32 to 122°F); max. 95% RHDimensions (meter only) 66 x 50 x 25 mm (2.6 x 2 x 1”)Weight 70 g (2.5 oz)

SPECIFICATIONS HI 98103GC (Growers Field Checker®)Range 0.00 to 14.00 pHResolution 0.01 pHAccuracy (@20°C/68°F) ±0.2 pHCalibration Manual 2 pointsBattery Type 2 x 1.5V AABattery Life Approx. 3000 hours of continuous useEnvironment 0 to 50°C (32 to 122°F); max. 95% RHDimensions (meter only) 66 x 50 x 25 mm (2.6 x 2 x 1”)Weight 70 g (2.5 oz)

SPECIFICATIONS HI 981408 (pH Gro’Chek®)Range 0.0 to 14.0 pHResolution 0.1 pHAccuracy (@20°C/68°F) ±0.2 pHpH calibration Manual 1 pointBattery Type (2) 1.5V AABattery Life Approx. 2000 hours of continuous use

Environment0 to 50°C (32 to 122°F);

max. 95% RHDimensions (meter only) 86 x 94 x 33 mm (3.4 x 3.7 x 1.3”)Weight 150 g (5.3 oz)

ACCESSORIESHI 77400P pH 4 & 7 buffer solution,

(10) 20 mL sachets, 5 ea.HI 70007P pH 7.01, buffer solution,

(25) 20 mL sachetsHI 70000P Electrode rinse solution

(25) 20 mL sachets

HI 70300L Storage solution, 500 mLHI 7061M Electrode cleaning solution,

250 mLHI 1219 Double junction pH electrode

ORDERING INFORMATION:HI 981408 is supplied complete with HI 1219 pH electrode, pH 7 buffer solution,batteries and instructions.


Testers

5th Edition

HI 98120 • HI 98121pH/ORP and ORP Waterproof Testers

HI 98120 is a waterproof ORP and temperature meter while HI 98121 measures pH, ORP and temperature. The

housing of these testers have been completely sealed against humidity and are designed to float.

The stainless steel encapsulated temperature sensor on these models facilitates faster and more accurate

temperature measurement.

Replaceable pHelectrode cartridge

Replaceable ORP electrode cartridge

• HANNA’s exclusive cartridge pH and ORP electrode Electrode replacement with the stainless steel round connector means there

are no pins to bend or break during replacement.

• Renewable cloth pH junctionWhen the cloth junction becomes dirty from routine testing,

simply pull out 3 mm (1/8”) to rejuvenate the electrode. (HI 98121)

• Automatic temperature compensation (HI 98121)

• Automatic calibration (HI 98121)

• Automatic shut-off• Dual-level LCD• “Direct Contact” temperature probe

SPECIFICATIONS HI 98120 HI 98121

RangeORP: ±1000 mV;

Temperature: -5.0 to 60.0°C or 23.0 to 140.0°FpH: -2.00 to 16.00; ORP: ±1000 mV;Temperature: -5.0 to 60.0°C or 23.0

Resolution ORP: 1 mV; Temperature: 0.1°C or 0.1°F pH: 0.01; ORP: 1 mV; Temperature: 0.1°C or 0.1°F

Accuracy (@20°C/68°F) ORP: ±2 mV; Temperature: ±0.5°C or ±1°FpH: ±0.05; ORP: ±2 mV;

Temperature: ±0.5°C or ±1°F

Calibration Factory calibratedpH: 1 or 2 points with 2 sets of memorized buffers

(pH 4.01/7.01/10.01 or pH 4.01/6.86/9.18);ORP: Factory calibrated

Temp. Compensation - Automatic for pH

Battery Type (4) 1.5V with BEPS (Battery Error Prevention System)

Battery Life Approx. 250 hours of continuous use; auto shut-off after 8 minutes of non-use

Environment -5 to 50°C (23 to 122°F); 100% RH



ORDERING INFORMATION:

HI 98120 is supplied complete with protec-tive cap, electrode removal tool, batteries andinstructions.

HI 98121 is supplied complete with protec-tive cap, electrode removal tool, batteries andinstructions.

HI 98201ORP OxidationReduction PotentialPortable Tester• Clog-resistant cloth

junction• Platinum electrode• Covers full ORP range• Rugged housing

In certain applications, ORP is used to

determine the effects of soil compaction

and the viability of the soil to maintain the

proper level of oxygen.

ACCESSORIES:

HI 73201 Spare electrode for ORP to be replaced by authorized technical personnel only

HI 7020M 200/275 mV test solution, 250 mLHI 7091M Reducing solution, 250 mLHI 7092M Oxidizing solution, 250 mL


HI 98201 (ORP) is supplied complete with protective cap, batteriesand instructions.

SPECIFICATIONS ORP (HI 98201)Range ±999 mVResolution 1 mVAccuracy (@20°C/68°F) ±5 mVBattery Type/Life (4) 1.5V/Approx. 700 hours continuous useEnvironment 0 to 50°C (32 to 122°F); 95% RHDimensions 175 x 41 x 23 mm (7.9 x 1.6 x 0.8”)Weight 78 g (2.7 oz.)

ACCESSORIESHI 73127 pH electrode (HI 98121)HI 73120 ORP electrode (HI 98120)HI 7004M pH 4.01 buffer solution, 250 mLHI 7007M pH 7.01 buffer solution, 250 mLHI 7010M pH 10.01 buffer solution, 250 mL

HI 7021M ORP test solution (240 mV), 250 mLHI 7022M ORP test solution (470 mV), 250 mLHI 7020M 200/275 mV test solution, 250 mLHI 7091M Reducing solution, 250 mLHI 7092M Oxidizing solution, 250 mL

HI 70004P pH 4.01, (25) 20 mL sachetsHI 70007P pH 7.01, (25) 20 mL sachetsHI 70010P pH 10.01, (25) 20 mL sachetsHI 77400P pH 4 & 7, (10) 20 mL sachets, 5 ea.HI 70300L Storage solution, 500 mL



Testers

HANNA instruments® continues the tradition of innovation with the

new DiST®5 and DiST®6. For this new series, we have included

all the features you have asked for such as a replaceable

graphite electrode, adjustable TDS ratio, temperature in °C or °F,

automatic temperature compensation with adjustable b, battery

level indicator, stability indicator, automatic shut-off, and automat-

ic calibration all in a floating, waterproof casing. These 3-in-1

testers are unmatched in EC/TDS/ Temperature measurement!

HI 98311 • HI 98312Waterproof EC/TDS/Temperature Testers

SPECIFICATIONS DiST®5 (HI 98311) DiST®6 (HI 98312)

RangeEC: 0 to 3999 μS/cm; TDS: 0 to 2000 ppm;

Temperature: 0.0 to 60.0°C or 32.0 to 140.0°FEC: 0.00 to 20.00 mS/cm; TDS: 0.00 to 10.00 ppt;

Temperature: 0.0 to 60.0°C or 32.0 to 140.0°F

ResolutionEC: 1 μS/cm; TDS: 1 ppm;Temperature: 0.1°C or 0.1°F

EC: 0.01 mS/cm; TDS: 0.01 ppt;Temperature: 0.1°C or 0.1°F

Accuracy(@20°C/68°F)EC: ±2% F.S.; TDS: ±2% F.S.;Temperature: ±0.5°C or ±1°F

EC: ±2% F.S.; TDS: ±2% F.S.;Temperature: ±0.5°C or ±1°F

EC/TDS Calibration Automatic 1 pointEC/TDS Conv. Factor Adjustable from 0.45 to 1.00Temp. Compensation Automatic, BETA (β) is adjustable from 0.0 to 2.4%/°CBattery Type (4) 1.5V with BEPS (Battery Error Prevention System)Battery Life Approx. 100 hours of continuous use; auto shut-off after 8 minutes of non-useEnvironment 0 to 50°C (32 to 122°F); 100% RHDimensions 163 x 40 x 26 mm (6.4 x 1.6 x 1”)Weight 85 g (3.0 oz.)

ACCESSORIES:HI 73311 Spare probeHI 70030P 12.88 mS/cm calibration solution, (25) 20 mL sachetsHI 70031P 1413 μS/cm calibration solution, (25) 20 mL sachetsHI 70032P 1382 ppm calibration solution, (25) 20 mL sachetsHI 70038P 6.44 ppt calibration solution, (25) 20 mL sachetsHI 70442P 1500 ppm calibration solution, (25) 20 mL sachetsHI 73128 Probe removal tool

ORDERING INFORMATION:HI 98311 (DiST®5) is supplied complete withprotective cap, batteries, probe removal tooland instructions.

HI 98312 (DiST®6) is supplied complete withprotective cap, batteries, probe removal tooland instructions.

• Automatic temperature compensation• Graphite sensors• Simple calibration

The Original DiST® family of testers are reliable

pocket-sized instruments that provide quick and

accurate readings at an affordable price. The graphite

sensors of these meters offer better repeatability since

they do not oxidize and Automatic Temperature

Compensation (ATC) assures that all readings are

corrected to compensate for the effects of temperature.

DiST® 1 and DiST® 2 measure TDS, while DiST®3 and

DiST®4 measure conductivity.

Original DiST® SeriesEC and TDS Testers

SPECIFICATIONS DiST®1 (HI 98300/HI 98301) DiST 2® (HI 98302) DiST®3 (HI 98303) DiST®4 (HI 98304)Range 0 to 1999 ppm (mg/L) 0.00 to 10.00 ppt (g/L) 0 to 1999 μS/cm 0.00 to 19.99 mS/cmResolution 1 ppm (mg/L) 0.01 ppt (g/L) 1 μS/cm 0.01 mS/cm

Accuracy(@20°C/68°F) ±2% F.S. ±2% F.S. ±2% F.S. ±2% F.S.

TDS Factor 0.65/0.5 0.5 - -Calibration Solution HI 70032P/HI 70442P HI 70038P HI 70031P HI 70039P/HI 70030PCalibration Manual 1 point through trimmerTemp. Compensation Automatic from 0 to 50°C (32 to 122°F)Battery Type/Life (4)1.5V/Approx. 150 hours of continuous useEnvironment 0 to 50°C (32 to 122°F); max. 95% RHDimensions/ Weight 175 x 41 x 23 mm (7.9 x 1.8 x 1”)/78 g (2.7 oz)

ORDERING INFORMATIONHI 98300, HI 98301, HI 98302,HI 98303 and HI 98304 are supplied withprotective cap, batteries and instructions.

ACCESSORIESHI 7030M 12.88 mS/cm@25°C cal solution, 250 mLHI 70030P 12.88 mS/cm@25°C cal sol., (25) 20 mL sachetsHI 7031M 1413 μS/cm @ 25°C cal solution, 250 mLHI 70031P 1413 μS/cm @ 25°C cal. kit (25) 20 mL sachetsHI 7032M 1382 ppm@25°C cal solution, 250 mL

HI 70032P 1382 ppm @ 25°C cal. kit, (25) 20 mL sachetsHI 70442P 1500 ppm @ 25°C cal. kit, (25) 20 mL sachetsHI 70038P 6.44 ppt @ 25°C cal. kit, (25) 20 mL sachetsHI 7039M 5000 μS/cm @25°C cal. solution, 250 mLHI 70039P 5000 μS/cm @ 25°C cal. kit, (25) 20 mL sachets


Testers

5th Edition

HI 981410EC, Floating Stick Meterwith User-replaceable Electrode

The EC Gro’Chek® is ideal for use anywhere liquid nutrient feed-

ing is used. The rugged sensor was designed for mixing, while

the water and shock resistant casing stands up to even harsh

greenhouse environments. The EC Gro’Chek® utilizes AA batter-

ies and has an auto shut-off after 5 minutes for long battery life.

• Water Resistant• Automatic Calibration• Automatic Temperature Compensation• Ideal for Mixing Fertilizer• ppm Model Available for TDS (HI 981409)

• Automatic temperature compensation

• Penetration probe• Lightweight and portable

SPECIFICATIONS HI 981410 (EC Gro’Chek)Range 0.00 to 10.00 mS/cm

Resolution 0.01 mS/cm

Accuracy (@20°C/68°F) ±2% F.S.

Battery Type/Life (2) 1.5V/Approx. 300 hours continuous use


Dimensions 89 x 94 x 33 mm (3.4 x 3.7 x 1.3”)


ACCESSORIESHI 70039P 5000 μS/cm @ 25°C cal. kit, (25) 20 mL sachetsHI 7061M Electrode cleaning solution, 250 mLHI 70300M Electrode storage solution, 250 mLHI 1220 Conductivity probe, L: 240 mm, DIN connector


HI 981410 (EC Gro’Chek) is supplied with HI 1220 interchangeable TDSprobe, 1500 ppm calibration solution sachet, batteries and instructions.

ACCESSORIESHI 73331 Direct soil penetration conductivity probeHI 7031M 1413 μS/cm (1.4 mS/cm) @25°C calibration solution, 250 mLHI 7031L 1413 μS/cm (1.4 mS/cm) @25°C calibration solution, 500mLHI 731326 Calibration screwdrivers (20)


HI 98331 (Soil Test) is supplied with HI 73331 penetration conductivity probe, (4) 1.5V batteries,calibration screwdriver and instructions.

SPECIFICATIONS HI 983311 (Aqua Dip)

RangeEC: 0 to 3999 μS/cm; TDS: 0 to 2000 ppm;

Temperature: 0.0 to 60.0°CResolution EC: 1 μS/cm; TDS: 1 ppm; Temperature: 0.1°CAccuracy (@20°C/68°F) EC/TDS: ±2% F.S.; Temperature: ±0.5°C

TDS Factor 0.5 (HI 983311/5) or 0.7 (HI 983311/7)Temp. Compensation Automatic with β=2.1%/°CBattery Type/Life (2) 1.5V AAA/Approx. 180 hours continuous useEnvironment 0 to 50°C (32 to 122°F); 100% RHDimensions 94 x 38 x 440 mm (3.7 x 1.5 x 17.3”)Weight 200 g (7.8 oz.)

To perform simple and fast EC, TDS and

Temperature measurements in places

with a high percentage of humidity,

HANNA instruments® offers the Aqua

Dip. With only two operation buttons, the

Aqua Dip allows an immediate and pre-

cise response.

Aqua Dip is factory calibrated and offers

total protection against humidity which

makes Aqua Dip ideal for analysis in the

field.

Two models are available:

• HHII 998833331111//55 with 0.5 TDS factor


HI 983311EC/TDS/Temperature Tester

The HI 98331 is a special pocket

tester designed to directly measure

soil conductivity and temperature.

With an incorporated sensor in the

penetration probe, readings are

automatically temperature com-

pensated. Conductivity range

can be calibrated at one point

and is designed to be calibrated

in liquid.

HI 98331Direct Soil Conductivityand Temperature Tester

ORDERING INFORMATIONHI 983311 (Aqua Dip) is supplied with batteries and instructions.

SPECIFICATIONS HI 98331Range Conductivity: 0.00 to 4.00 mS/cm (dS/m); Temperature: 0.0 to 50.0°CResolution Conductivity: 0.01 mS/cm; Temperature: 0.1°C

Accuracy (@20°C/68°F)Conductivity: ±0.05 mS/cm (0.00 to 2.00 mS/cm),

±0.30 mS/cm (2.00 to 4.00 mS/cm); Temperature: ±1°C

Temp. Compensation Automatic, Temperature coefficient (β) fixed @ 2%/°CCalibration Manual 1 pointProbe HI 73331 122 mm (4.5”) penetrationBattery Type 4 x 1.5VEnvironment 0 to 50°CDimensions 163 x 40 x 26 mm (6.4 x 1.6 x 1.0”)Weight 100 g (3.5 oz)

Soil Test

• Dual level LCD• Probe can be used

as a stirrer• HOLD button to

freeze display• Auto shut-off

Aqua Dip

SPECIFICATIONS Combo (HI 98129) Combo (HI 98130)

RangepH: 0.00 to 14.00; EC: 0 to 3999 μS/cm; TDS:0 to 2000 ppm; Temperature: 0.0 to 60.0°C or

32.0 to 140.0°F

pH: 0.00 to 14.00; EC: 0.00 to 20.00 mS/cm;TDS: 0.00 to 10.00 ppt; Temperature: 0.0 to

60.0°C or 32.0 to 140.0°F

ResolutionpH: 0.01; EC: 1 μS/cm; TDS: 1 ppm;

Temperature: 0.1°C or 0.1°FpH: 0.01; EC: 0.01 mS/cm; TDS: 0.01 ppt;

Temperature: 0.1°C or 0.1°F

Accuracy (@20°C/68°F) pH: ±0.05; EC/TDS: ±2% F.S.; Temperature: ±0.5°C or ±1°F

pH Calibration 1 or 2 points with 2 sets of memorized buffersEC/TDS Calibration Automatic 1 pointEC/TDS Conv. Factor Adjustable from 0.45 to 1.00Temp Comp. pH: automatic; EC/TDS: automatic, BETA (β) is adjustable from 0.0 to 2.4%/°CBattery Type (4) 1.5V with BEPS (Battery Error Prevention System)Battery Life Approx. 100 hrs of continuous use; auto shut-off after 8 minutes of non-useEnvironment 0 to 50°C (32 to 122°F); 100% RHDimensions/Weight 163 x 40 x 26 mm (6.4 x 1.6 x 1”)/85 g (3.0 oz.)

ACCESSORIESHI 73127 Replaceable pH electrodeHI 7004M pH 4.01 buffer solution, 230 mLHI 7007M pH 7.01 buffer solution, 230 mLHI 7010M pH 10.01 buffer solution, 230 mLHI 70004P Cal. kit (pH 4.01, 20 mL, 25 pcs.)HI 77400P pH 4 & 7 buffer solution, (10) 20 mL sachets, 5 ea.HI 70007P pH 7.01 buffer solution, (25) 20 mL sachetsHI 70010P pH 10.01 buffer solution, (25) 20 mL sachets

HI 70031P 1413 μS/cm @ 25°C cal. kit, (25) 20 mL sachetsHI 70032P 1382 ppm @ 25°C cal. kit, (25) 20 mL sachetsHI 70038P 6.44 ppt @ 25°C cal. kit, (25) 20 mL sachetsHI 70030P 12880 mS/cm @ 25°C cal. kit, (25) 20 mLHI 70442P 1500 ppm @ 25°C cal. kit, (25) 20 mL sachetsHI 70300M Storage solution, 250 mLHI 7061M Electrode cleaning solution, 250 mL

ORDERING INFORMATIONHI 98129 (Combo) is supplied with protective cap,electrode removal tool, batteries and instructions.

HI 98130 (Combo) is supplied with protective cap,electrode removal tool, batteries and instructions.

Replaceable pH electrode cartridgeThe Combo features an easy-to-replace pH electrode has an extendable cloth junction. The

sturdy, snap-in connector means there are no pins to bend or break.

High accuracyThe graphite conductivity electrode provides greater accuracy because it cannot be contam-

inated by salt deposits in the solution. The exposed temperature sensor provides fast

response times, and guarantees accurate temperature compensated readings.

The HI 98129 and HI 98130 Combo waterproof testers offer high accuracy pH, EC/TDS

and temperature measurements with a large easy-to-read, dual-level LCD and automat-

ic shut-off. pH and EC/TDS readings are automatically compensated for the effects of

temperature (ATC). The EC/TDS conversion factor is user selectable as well as the tem-

perature compensation coefficient (β). Fast, efficient, accurate and portable, the Combo

incorporates all the features asked for and more!

HI 98129 • HI 98130pH/Conductivity/TDS Waterproof Tester



Testers

SPECIFICATIONS HI 98601 (Hygrocheck)

Range 10.0 to 90.0% RH

Resolution 0.1% RH

Accuracy (@20°C/68°F) ±3% F.S.

Battery Type/Life (3) 1.5V/Approx. 100 hours continuous use




ORDERING INFORMATIONHI 98601 (Hygrocheck) is supplied with protective cap, batteries, soft carryingcase and instructions.

Now growers can have accurate readings in a pocket sized

tester! The Hygrocheck’s large LCD can be seen from any

angle. Housed in rugged ABS plastic, the Hygrocheck uses

HANNA instruments® Thin Film Polymer Capacitor Sensor.

HI 98601Relative Humidity Tester

• Large LCD• Pocket sized• Common sense construction• No conversions necessary

Combo

HYGROCHECK


Testers

5th Edition

The Checktemp® 4 gives you practical solutions to temperature

measurement for food service. As you unfold the stainless

steel probe, the Checktemp® 4 automatically turns ON and

immediately performs a calibration test. This unique HANNAfeature, Cal-Check™, provides you the security of knowing

you have accurate measurements. Cal-Check™ lets you

know if your battery level is too low or if your thermometer

requires re-calibration.

HI 151Stainless Steel, Folding PenetrationProbe Thermometer with CAL-CHECK™

ORDERING INFORMATIONHI 151-01 (°F) is supplied with 1.5V AAAbattery, wrist strap & instruction manual.

HI 151-001 (°F) is supplied with factory calibration certificate, 1.5V AAA battery, wriststrap & instruction manual.

ACCESSORIESHI 740024 Base for Checktemp® 1

SPECIFICATIONS HI 151 (Checktemp®4)Range -58.0 to 428°FResolution 0.1°F (-58.0 to 199.9°F, 1°F (200 to 428°F)Accuracy ±0.8°F/±1% F.S. (outside)Probe Stainless Steel, penetration; 117 x 3.5 mm (6.75 x .187”)Battery Type/Life (1) 1.5V/Approx. 25,000 hours continuous useEnvironment 0 to 50°C (32 to 122°F); 95% RHDimensions 165 x 50 x 20 mm (6.5 x 2.0 x 0.8’’)Weight 100 g (3.6 oz.)

SPECIFICATIONS HI 98510 (Checktemp®1)Range -58.0 to 302.0°FResolution 0.1°FAccuracy ±0.5°F (-4 to 194°F) / ±1°F (outside)Probe stainless steel, 160 x dia 3 mm (6.3 x dia 0.1’’), with 1 m (3.3’) cableBattery Type/Life 1.5 V AAA / approx. 3 years of useEnvironment 0 to 50°C (32 to 122°F); RH max 95%Dimensions 106 x 58 x 19 mm (4.2 x 2.3 x 0.7’’)

Weight 80 g (2.8 oz.) - meter only

HI 98510Checktemp®1: Thermometerwith Remote Probe

This highly accurate thermometer is equipped with HANNA’s unique calibration device

which allows the user to ensure that the instrument is calibrated accurately. The 3-foot

cable is ideal for checking temperature in hard to reach places.

•3-foot probe cable•Calibration check™ feature (CAL-CHECK™)•Long battery life•°C model available

• Ergonomic andeasy to carry

• Large LCD• Cal-Check™ feature• Auto shut-off• °C model available

Plant StressIdeal soil temperature is a constant 70°F

for most plants.You should take readings

during peak sunlight hours.

Factory CalibrationCertificatesYour thermometer will be calibrated

against a NIST standard and a certificate

will be issued.

HANNA’s Exclusive Cal-Check FeatureHow do you know when the reading on

any thermometer is correct? You could

make an ice point or slurry. Even then

there could be several degrees difference

in the real and the theoretical or perceived

temperatures. With our exclusive CAL-

CHECK™ feature, you do not need to

waste time preparing for and making

these tests, CAL-CHECK™ can do it for

you. You can check the accuracy and

deviation of your thermometer at any time

during its life. This way, you are always

sure about the accuracy of your readings

and if necessary, can manually compen-

sate for any deviation in calibration.

ORDERING INFORMATIONHI 98510 (Checktemp® 1 °F) is suppliedcomplete with battery and instructions.

HI 98510-01 (Checktemp® Dip °F) is sup-plied complete with weighted probe with 3 m(10’) cable, battery and instructions.



Testers

SPECIFICATIONS HI 145Range -58.0 to 428°F

Resolution 0.1°F (-58.0 to 199.9°F, 1°F (200 to 428°F)

Accuracy ±0.5°F (-4 to 194°F), ±0.4% F.S. (outside)

Probe5'' Stainless Steel (HHII 114455--0011),12'' Stainless Steel (HHII 114455--3300)

Battery Type/Life (1) 1.5V/Approx. 10,000 hours continuous use


DimensionsHHII 114455--0011: 92 x 165 x 38 mm (3.6 x 6.5 x 1’’)

HHII 114455--3300: 92 x 340 x 38 mm (3.6 x 13.4 x 1.5’’)


The HI 145 series was

designed to measure

soil temperature

quickly and accurately

up to depths of 12

inches. Equipped with a calibration

check feature, the user can be assured that each

reading is accurate. The T-shaped design and large LCD make

the HI 145 easy to spot measure or leave in place.

• T-shaped with easy-to-read display• Available with 5” or 12” probe• °C model available• Cal-Check™ feature

HI 145Soil Thermometer

This highly accurate thermometer is equipped with

HANNA’s unique calibration device which allows

the user to ensure that the instrument is calibrated

accurately. The Checktemp® offers better accuracy

than glass thermometers, features a large LCD

and stainless steel 105mm (4.13”) probe.

A Factory Calibration Certificate is

available. Ask your sales associate.

HI 98502Thermometer withStainless Steel Probe• Stainless steel probe• Calibration Check feature

(CAL-CHECK™)• Long battery life• °C model available

Checktemp®

SPECIFICATIONS HI 98502 (Checktemp® °F)Range -58.0 to 302.0°FResolution 0.1°F (58.0 to 199.9°F); 1°F (200 to 302°F)Accuracy ±0.5°F (-4 to 194°F) / ±1°F (outside)Probe Fixed, stainless steel, 105 mm x dia 3 mm (4.1'' x dia 0.1''), (penetration)Battery Type/Life (1) 1.5V/ approx. 3000 hours continuous useEnvironment 0 to 50°C (32 to 122°F); RH max 95%Dimensions 66 x 50 x 25 mm (2.6 x 2.0 x 1.0’’)Weight 50 g (1.8 oz.) - meter only

• Magnetic backing• Cal-Check™ feature• Large easy-to-read display• °C model available

ORDERING INFORMATIONHI 98502 (Checktemp® °F) is supplied with penetrationprobe, protective cap, battery and instructions.

ORDERING INFORMATIONHI 145-01 with 125 mm (4.9'') probe is supplied with batteryand instructions.

HI 145-30 with 300 mm (11.8'') probe is supplied with batteryand instructions.

A Factory Calibration Certificate is

available. Ask your sales associate.

SPECIFICATIONS HI 147 (Checkfridge™)Range -58.0 to 302.0°FResolution 0.1°F (-20.0 to 199.9°F); 1°F (200 to 302°F)Accuracy ±0.5°F (-4 to 194°F)/±1°F (outside)Probe Fixed, stainless steel, 40 x 5 mm (1.5 x .187''), 1 m silicon cableBattery Type/Life 1.5V AAA/ approx. 3 yearsEnvironment 0 to 50°C (32 to 122°F); RH max 95%Dimensions 93 x 39 x 31 mm (3.7 x 1.5 x 1.2’’)Weight 60 g (2.1 oz.) - meter only

HI 147Temperature Monitor with Magnetic Backing &Remote Thermistor Sensor on a 1-Meter Cable

Checkfridge™

HI 147 is the ideal thermometer when

you need accurate, reliable internal tem-

perature monitoring from the outside. The

HI 147 incorporates HANNA’s unique

Cal-Check™ feature which allows the user

to calibrate the thermometer internally. A

low battery warning “ERR” message

completes the HI 147’s rich features.

ORDERING INFORMATIONHI 147-01 (Checkfridge™°F) is supplied with battery and instructions.

HI 99121Direct Soil pH and Temperature Kitwith Special Electrode• Specialized electrode• High accuracy• Fast response• Automatic temperature compensation

The HI 99121 kit has been designed to address the question of correct and rapid

measurement of pH directly in soil. Every item in this kit has been made to facilitate

measurements in the field without compromising accuracy. With HI 99121 you can test

the pH of soil directly or after preparation of a diluted sample. In order to measure the

pH directly, the kit includes a plastic auger to perforate the ground.

The HI 1292D pH electrode has been designed for direct soil measurement. It has a

conic, rugged tip and can be directly inserted in moist or soft soil. The electrode incor-

porates a temperature sensor right near the tip to enable it to measure and compen-

sate for the temperature quickly.

For higher degrees of accuracy, or for stony ground where the electrode may be dam-

aged, use the specially made HI 7051M soil preparation solution. This solution is includ-

ed in the package to help you measure pH more precisely by diluting a sample of the

soil in it.

The dual-level LCD shows the pH value from -2 to 16 with 0.01 resolution. It also displays

the temperature on the secondary level at the same time. With a menu-driven custom

microprocessor, the user is helped with clear prompts during operation and calibration.

SPECIFICATIONS HI 99121

Range pH: -2.00 to 16.00; Temperature: -5.0 to 60.0°C/23.0 to 221.0°F

Resolution pH: 0.1; Temperature: 0.1°C/0.1°F

Accuracy (@20°C/68°F)pH: ±0.02; Temperature: ±0.5°C up to 60°C, ±1°C (outside)/±1.0°F up

to 140°F, ±2°F (outside)

pH CalibrationAutomatic 1 or 2 points with 2 sets of memorized buffers (pH 4.01, 7.01,

10.01 or 4.01, 6.86, 9.18)

Temp. Compensation Automatic, -5 to 105°C (23 to 221°F)

Battery Type/Life(3) 1.5V AA/Approx. 1500 hours of continuous use;

auto-off after 8 min. of non-use


Dimensions 150 x 80 x 36 mm (5.9 x 3.1 x 1.4'')


ACCESSORIESHI 1292D pH electrode for soil measurement,

with internal temperature sensor and DIN connector

HI 7004L pH 4.01 buffer solution, 500 mLHI 7007L pH 7.01 buffer solution, 500 mLHI 70004P pH 4.01 sol., (25) 20 mL sachetsHI 70007P pH 7.01, sol., (25) 20 mL sachetsHI 7071 Electrolyte solution, (4) 30 mL

HI 7051M Soil preparation solution, 250 mLHI 721319 Ground augerHI 700663P Cleaning solution for inorganic

soil deposits, (25) 20 mL sachetsHI 700664P Cleaning solution for organic

soil deposits, (25) 20 mL sachetsHI 710007 Shockproof rubber boot, blueHI 710008 Shockproof rubber boot, orange

ORDERING INFORMATIONHI 99121 is supplied complete with HI 1292D pH electrode, ground auger, HI 7051M soil prepara-tion solution, pH 4 and pH 7 buffer sachets, HI 700663 and HI 700664 electrode cleaning solutions,batteries, rugged carrying case and instructions.

Compost TemperatureMaintain a minimum pile temperature of 131°F for 3

days to destroy weed seeds or plant pathogens.

Seed BedsProper soil temperature for seed germination allows

for higher sprouting in seed beds.


Portable Meters

5th Edition

Pounds of Aluminum Sulfate to Lower theSoil pH per 10 sq. ft.

Present pH Desired pH

8.0 1.8 2.4 3.3 4.2 4.8

7.5 1.2 2.1 2.7 3.6 4.2

7.0 .06 1.2 2.1 3.0 3.6

6.5 .06 1.5 2.4 2.7

lbs. to add 6.5 6.0 5.5 5.0 4.5

Reduce Rate 1/3 for Sandy Soil

Pounds of Sulfur to Lowerthe Soil pH per 10 sq. ft.

Present pH Desired pH

8.0 1.8 2.4 3.3 4.2 4.8

7.5 1.2 2.1 2.7 3.6 4.2

7.0 .06 1.2 2.1 3.0 3.6

6.5 .06 1.5 2.4 2.7

lbs. to add 6.5 6.0 5.5 5.0 4.5

Increase Rate 1/2 for Clay Soil



Portable M

eters

ACCESSORIESHI 1230B pH electrode, gel filled, PEI body, BNC connector, 1 m cableHI 3230B ORP electrode, gel filled, PEI body, BNC connector, 1 m cableHI 7662 Temperature probeHI 76405 Electrode holderHI 7001L pH 1.68 buffer solution, 500 mLHI 7004L pH 4.01 buffer solution, 500 mLHI 7006L pH 6.86 buffer solution, 500 mLHI 7007L pH 7.01 buffer solution, 500 mLHI 7009L pH 9.18 buffer solution, 500 mLHI 7010L pH 10.01 buffer solution, 500 mLHI 70300L Electrode storage solution, 500 mL

ORDERING INFORMATIONHI 9026 is supplied complete with HI 1230B pH electrode, HI 7662 temperature probe, pH 4 and pH 7 buffer sachets, 100 mL plastic beaker,batteries, rugged carrying case and instructions.

HI 9026pH/ORP Meter with Calibration Check™• Electrode monitoring• 7 memorized buffers for calibration• Custom calibration with two custom buffers• Display hold and memory storage• Real time clock for accurate calibration monitoring• User-selectable calibration reminder • Extended pH and temperature ranges• Measures in °C or °F• Backlit, dual-level LCD• Waterproof

HI 9026 is an advanced pH/ORP meter specifically designed to

provide affordable and very precise results under harsh agricul-

tural conditions. The meter also features a backlit display for

clear readings in the darkest environments.

In addition, the user can program 2 custom buffer values, in

order to best fit the characteristics of the sample.

HI 9026 is housed in a waterproof casing and can also be used

with ORP electrodes.

It comes complete with HI 1230B pH electrode and HI 7662

temperature probe to provide automatically compensated

measurements.


RangepH: -2.00 to 16.00; mV: ±699.9 to ±1999;

Temperature: -20.0 to 120.0°C/-4.0 to 2482.0°F

Resolution pH: 0.01; mV: 0.1, 1; Temperature: 0.1°C/0.1°F

Accuracy (@20°C/68°F) pH: ±0.01; mV ±0.2, ±1; Temperature: ±0.4°C/±0.8°F

Calibration Check™ Check of the electrode status during calibration

pH CalibrationAutomatic, 1 or 2 point with 7 memorized buffer values (pH 1.68, 4.01,

6.86, 7.01, 9.18, 10.01, 12.45); + 2 custom buffers

Temp Comp Automatic or manual, -20 to 120°C (-4°F to 248°F)

pH ElectrodeHI 1230B, double junction, PEI body, gel filled, BNC connector

and 1 m cable (included)

Temperature Probe HI 7669 with 1 m (3.3’) cable (included)

Input Impedance 1012 Ohm

Battery Type/Life(4) 1.5V AA / approx. 500 hours of continuous use (without backlight);

auto-off after 20 minutes of non-use (can be disabled)


Dimensions 196 x 80 x 60 mm (7.7 x 3.1 x 2.4’’)

Weight 500 g (1.1 lb.)

Expired CalibrationThe instrument is provided with a real time clock (RTC) in order to

monitor the time elapsed since the last pH calibration. The RTC is

reset every time the meter detects a calibration time-out. The CAL

tag will start blinking to warn the user that the meter should be calibrated.

Electrode ConditionThe HI 9026W display features a bar graph

which displays the status of the electrode after

calibration. The bargraph remains active for 12

hours after calibration, then only the frame is

shown on the display.

Clean ElectrodeEach time pH calibration is performed, the meter internally com-

pares the new calibration with the one previously stored. When this

comparison indicates a significant difference, the clean message

blinks on the LCD to advise the user that the pH electrode may

need to be cleaned and another calibration will need to be performed.

61 to 80% Life 41 to 60% Life 21 to 40% Life 1 to 20% Life 0% Life

81 to 100% Life

Calibration Check™ System


Portable Meters

5th Edition

ACCESSORIESHI 1230B pH electrode, gel filled, PEI body, BNC, 1 m cableHI 3230B ORP electrode, gel filled, PEI body, BNC, 1 m cableHI 7669/2W Temperature probeHI 76405 Electrode holderHI 7004L pH 4.01 buffer solution, 500 mLHI 7006L pH 6.86 buffer solution, 500 mLHI 7007L pH 7.01 buffer solution, 500 mLHI 7009L pH 9.18 buffer solution, 500 mLHI 7010L pH 10.01 buffer solution, 500 mLHI 70300L Electrode storage solution, 500 mL

ORDERING INFORMATIONHI 9025 is supplied complete with HI 1230B pH electrode, HI 7669/2Wtemperature probe, pH 4 and pH 7 buffer sachets, 100 mL plastic beaker,batteries, rugged carrying case and instructions.

ACCESSORIESHI 1230B pH electrode, gel filled, PEI

body, BNC connectorHI 1332B ORP electrode, gel filled, PEI

body, BNC connectorHI 7662 Temperature probeHI 76405 Electrode holderHI 7004L pH 4.01 buffer solution, 500 mL

HI 7007L pH 7.01 buffer solution, 500 mLHI 7010L pH 10.01 buffer solution, 500 mLHI 70300L Electrode storage sol, 500 mLHI 710015 Shockproof rubber boot, blueHI 710016 Shockproof rubber boot, orangeHI 710022 Spare protective case

ORDERING INFORMATIONHI 8424NEW is supplied with HI 1230B pH electrode, HI 7662 temperature probe, calibration andcleaning solutions, battery, protective case and instructions.

The HI 9025C measures pH, temperature and ion concentration and ORP in the mV

range all in a rugged, waterproof casing. The Auto-Instruction feature guides the user

step-by-step through the calibration process with graphic symbols. Unlike convention-

al microprocessor pH meters that offer only the standard pH buffer solutions of 4.01,

7.01 and 10.01 for calibration, these meters also allow calibration at the important NBS

(NIST) buffers of 6.86 and 9.18. Because the electrode requires a certain amount of

time to stabilize between buffers, the meter will display the READY symbol only when

the electrode has stabilized. The powerful HI 9025C will allow 1 or 2-point calibration

using any of the 5 memorized buffers.

HI 9025pH/ORP/Temperature Meter• Specialized Electrode• High Accuracy• Fast Response• Automatic Temperature Compensation


RangepH: 0.00 to 14.00; mV: ±399.9 to ±1999;

Temperature: 0.0 to 100.0°C/32.0 to 212.0°F

Resolution pH: 0.01; mV: 0.1, 1; Temperature: 0.1°C/0.1°F

Accuracy (@20°C/68°F) pH: ±0.01; mV: ±0.2, ±1; Temperature: ±0.4°C/±0.8°F


7.01, 9.18, 10.01); offset calibration: ±1 pH; slope calibration: 70 to 108%

Temp. Compensation Automatic or manual, -5 to 105°C (23°F to 221°F)


and 1 m cable (included)

Temperature Probe HI 7669/2W with 1 m (3.3’) cable (included)


Battery Type/Life(4) 1.5V AA / approx. 500 hours of continuous use;auto-off after 20 minutes of

non-use (can be disabled)Environment 0 to 50°C (32 to 122°F); 100% RH



SPECIFICATIONS HI 8424NEW

RangepH: -2.00 to 16.00; mV: ±699.9 to ±1999;

Temperature: -10.0 to 120.0°C/-4.0 to 248.0°FResolution pH: 0.01; mV: 0.1, 1; Temperature: 0.1°C/0.1°FAccuracy pH: ±0.01; mV ±0.2, ±1; Temperature: ±0.4°C/±0.8°F


10.01); offset calibration: ±1 pH; slope calibration: 75 to 110%

Temp. Compensation Automatic -20 to 120°C (-4°F to 248°F) or manual


and 1 m cable (included)Temperature Probe HI 7669 with 1 m (3.3’) cable (included)Input Impedance 1012 Ohm

Battery Life(1) 9V/approx. 150 hours of continuous use; auto-off after 20 minutes

of non-use (can be disabled)

Environment 0 to 50°C (32 to 122°F); 100% RHDimensions 164 x 76 x 45 mm (6.5 x 3.0 x 1.8’’)Weight 180 g (6.3 oz.)

HI 8424NEWpH/mV/°C Meter with ATC andAutomatic Calibration• Extended mV range for ORP• Push button calibration• Enhanced version of one

our most popular meters!

The HI 8424NEW portable pH meter

is one of the most popular pH

meters on the market.

With the HOLD function, readings

can be frozen on the display to

be logged manually. Also, tem-

perature can be displayed in

°C or °F and users can

enable or disable the Auto-off

feature, the acoustic signal and

the back-lit display. In addition, HI 8424NEW

indicates on the display the buffer values used for the last calibration.



Portable M

eters

ACCESSORIESHI 76305 Stainless steel probe for direct soil measurementHI 76304 EC probe for measurement of solution and soil sampleHI 7030L 12880 μS/cm calibration solution, 500 mLHI 7031L 1413 μS/cm calibration solution, 500 mLHI 7051M Soil preparation solutionHI 721319 Ground augerHI 710009 Shockproof rubber boot, blueHI 710010 Shockproof rubber boot, orange

ORDERING INFORMATIONHI 993310 is supplied complete with HI 76304 EC probe for solutions,HI 76305 stainless steel probe for direct soil measurements, HI 7051M soilpreparation solution, HI 721319 ground auger, battery, rugged carryingcase and instructions.

HI 993310Direct Measurement of SoilActivity & Solution Conductivity• Measures EC in soil, irrigation water

and fertilizer mixes• Easy to calibrate• Automatic temperature compensation


Range EC: 0.00 to 19.99 mS/cm; activity: 0.00 to 1.00

Resolution EC: 0.01 mS/cm; activity: 0.01

Accuracy (@20°C/68°F) EC: ±2% F.S. (0 to 15.00 mS/cm; excluding probe error)

Calibration Manual, 1 point

Temp. Compensation Automatic, 0 to 50°C (32°F to 122°F), β=2%/°C

Probes

HI 76305 for direct soil measurements with stainless steel body, conic tip,built-in temperature sensor and 1 m (3.3') cable (included).

HI 76304 for EC measurements in solution with plastic body, built-intemperature sensor and 1 m (3.3') cable (included)

Battery Type/Life 9V / approx. 100 hours of continuous use

Environment 0 to 50°C (32 to 122°F); 95% RH non-condensing



Now it is possible to use one instrument to accurately and quickly

measure EC in many places where the fertilizer is mixed, such as

in the irrigation water and directly in the soil. This meter is easy to

operate and gives fast, accurate measurements. HI 993310 is

equipped with an alarm LED that automatically turns on if the soil

is too dry, or nutritive substances such as potassium or nitrogen

are lacking. Also included in the meter is the ability to measure

salt activity.

ACCESSORIESHI 76306 EC/TDS/temperature probe with 1 m (3.3’) cableHI 70030P 12880 μS/cm calibration solution, (25) 20 mL sachetsHI 70031P 1413 μS/cm calibration solution, (25) 20 mL sachetsHI 70032P 1382 ppm calibration solution, (25) 20 mL sachetsHI 70442P 1500 ppm calibration solution, (25) 20 mL sachetsHI 70038P 6.44 ppt calibration solution, (25) 20 mL sachetsHI 710007 Shockproof rubber boot, blueHI 710008 Shockproof rubber boot, orange

ORDERING INFORMATIONHI 99300 is supplied complete with HI 76306 probe with 1 m (3.3’)cable, batteries, rugged carrying case and instructions.

HI 99301 is supplied complete with HI 76306 probe with 1 m (3.3’)cable, batteries, rugged carrying case and instructions.

HI 99300 • HI 99301EC/TDS/Temperature Meters• Measure EC/TDS/temperature with one probe• Automatic calibration• Automatic temperature compensation

HI 99300 and HI 99301 are two innovative meters that combine

measurements of conductivity, TDS (Total Dissolved Solids) and

temperature. The housing is water-resistant and rated for IP 67

conditions. All settings and calibration data remain in memory

even when changing batteries.


RangeEC: 0 to 3999 μS/cm; TDS: 0 to2000 ppm (mg/L); Temperature:

0.0 to 60.0°C/32.0 to 140.0°F

EC: 0.00 to 20.00 mS/cm; TDS: 0.00 to10.00 ppt (g/L); Temperature: 0.0 to

60.0°C/32.0 to 140.0°F

ResolutionEC: 1 μS/cm; TDS: 1 ppm (mg/L);

Temperature: 0.1°C/0.1°FEC: 0.01 mS/cm; TDS: 0.01 ppt (g/L);

Temperature: 0.1°C/0.1°F

Accuracy (@20°C/68°F) EC/TDS: ±2% F.S.; Temperature: ±0.5°C/±1°F

TDS Factor (CONV) Adjustable from 0.45 to 1.00 with 0.01 step (default 0.50)

CalibrationAutomatic, 1 point at 1382 ppm

(CONV 0.5) or at 1500 ppm (CONV0.7) or at 1413 μS/cm (others)

Automatic, 1 point at 6.44 ppt(CONV 0.5) or at 9.02 ppt (CONV 0.7)

or at 12880 μS/cm (others)

Temp. CompensationAutomatic, 0 to 60°C (32 to 140°F) with β adjustable from 0.0 to 2.4%/°C

with 0.1% step

Probe HI 76306 EC/TDS/temperature, with DIN connector and 1 m (3.3’) cable (included)

Battery Type/Life (4) 1.5V AAA / approx. 500 hours of continuous use

Environment 0 to 50°C (32 to 122°F); RH max 100%




EC TDS NaCl Temperature

Range0.00 to 29.99 μS/cm, 30.0 to 299.9 μS/cm, 300 to2999 μS/cm, 3.00 to 29.99 mS/cm, 30.0 to 200.0

mS/cm, up to 500.0 mS/cm (actual EC)*

0.00 to 14.99 ppm (mg/L), 15.0 to 149.9 ppm (mg/L),150 to 1499 ppm (mg/L), 1.50 to 14.99 g/L, 15.0 to

100.0 g/L, up to 400.0 g/L (actual TDS)*0.0 to 400.0% 9.9 to 120.0°C**

Resolution0.01 μS/cm, 0.1 μS/cm, 1 μS/cm, 0.01 mS/cm,

0.1 mS/cm0.01 ppm (mg/L), 0.1 ppm (mg/L), 1 ppm (mg/L),

0.01 g/L, 0.1 g/L0.1% 0.1°C

Accuracy ±0.5% of reading ±0.5% of reading ±0.5% of reading ±0.4°C

CalibrationEC: Automatic, 1 point with 6 memorized values (84, 1413, 5000, 12880 and 11180 μS/cm); NaCl 1 point, with HI 7037 calibration solution (not included);

Temperature: 2 point at 0 and 50°C (32 to 122°F)

Temp. Compensation Automatic or manual, 0 to 60°C (32 to 140°F) (can be disabled to measure actual EC and TDS)

Temp. Coefficient Adjustable from 0.00 to 6.00%/°C (EC and TDS only)

TDS Conversion Factor Adjustable from 0.40 to 0.80

Data Logging Up to 250 samples

Probe HI 76309/1.5 with 1.5 m (4.9’) cable (included)

Power Supply (4) 1.5V AA batteries (included), approx. 200 hours of continuous use, or 12 Vdc input; auto-off after 5 minutes of non-use (can be disabled)




HI 98360EC/TDS/NaCl/°C Meterwith Auto Endpoint• Waterproof• PC compatible• 4-ring probe

HI 98360 is a rugged waterproof conductivity meter, which com-

bines versatility and reliability with ease of use.

This portable instrument is equipped with an auto-ranging feature

and allows the user to measure EC and TDS with the resolution

that best fits with the sample.

The "Auto Endpoint" feature makes HI 98360 the ideal meter for

field measurements: after entering this mode, the instrument will

automatically freeze stable readings on the LCD.

The included HI 76309/1.5 probe is a potentiometric 4-ring probe

for EC/TDS and temperature measurements. The HI 76309/1.5

features a PVC body, stainless steel sensors and 1.5 m (4.9')

screened cable.

* with temperature compensation function disabled

** using the proper probe


Portable Meters

5th Edition

ACCESSORIESHI 76309/1.5 4-ring conductivity probe with

1.5 m (4.9’) cableHI 76310 4-ring conductivity probe with Pt sensor

and 1 m (3.3’) cableHI 7030L 12880 μS/cm calibration solution, 500 mL

HI 7031L 1413 μS/cm calibration solution, 500 mL HI 7033L 84 μS/cm calibration solution, 500 mLHI 7034L 80000 μS/cm calibration solution, 500 mL HI 7035L 111800 μS/cm calibration solution, 500 mL HI 7039L 5000 μS/cm calibration solution, 500 mL

HI 7037L 100% NaCl standard solution, 500 mLHI 710005 115 Vac/12 Vdc power adapterHI 710006 230 Vac/12 Vdc power adapterHI 92000 Windows® compatible application softwareHI 920011 Interface for PC connection

ORDERING INFORMATIONHI 98360 is supplied with HI 76309/1.5 probe with 1.5 m (4.9’) cable, batteries, rugged carrying case and instructions.



Portable M

eters

ACCESSORIESHI 1285-6 pH/EC/TDS/T probe, with Clean & Cal, 1 m (3.3) cableHI 1285-5 pH/EC/TDS/T probe, 1 m (3.3’) cableHI 1285-0 pH/EC/TDS probe, 1 m (3.3’) cableHI 77100P pH 7 and 1413 μS/cm calibration solution (20) 20 mL sachets, 10 ea.HI 77200P pH 7 and 1500 ppm calibration solution (20) 20 mL sachets, 10 ea.HI 77400P pH 4 and 7 calibration solution (10) 20 mL sachets, 5 ea.HI 50021P Clean & Cal solution (25) 20 mL sachetsHI 70300L Electrode storage solution, 500 mLHI 7061L Cleaning solution, 500 mLHI 710015 Shockproof rubber boot, blueHI 710016 Shockproof rubber boot, orangeHI 710022 Blue protective case

ORDERING INFORMATIONHI 9813-0 is supplied complete with pH/EC/TDS probe HI 1285-0, 1 mcable, pH 7 calibration solution (1 x 20 mL), 1.41 mS/cm and 1500 ppm (1each) calibration solution, cleaning solution (2 pcs.), blue protective case,battery and instructions.

HI 9813-5 is supplied complete with pH/EC/TDS/T HI 1285-5 1 m cable,pH 7 calibration solution (1 x 20 mL), 1.41 mS/cm and 1500 ppm (1 each)calibration solution, cleaning solution (2 pcs.), blue protective case, bat-tery and instructions.

HI 9813-6 is supplied complete with pH/EC/TDS/T HI 1285-6 probe with1 m (3.3’) cable, pH 7, 1.41 mS/cm and 1500 ppm calibration solution (20mL each), cleaning solution (2 pcs), HI 50021 test solution (2 pcs), blueprotective case, battery and instructions.

Order the HI 9813 according to your needs:

HI 9813-0 allows you to measure pH, EC (conductivity) and

TDS with just one instrument! The meter has a pH measurement

range that covers the full spectrum. Suited for hydroponics,

greenhouses, farming, and ground water applications.

HI 9813-5 offers all of the features if the HI 9813 with the addition

of temperature measurement in the °C scale.

HI 9813-6 is the most complete model in the HI 9813 series.

The HI 9813-6 includes all of the features of the previous models

and HANNA’s new F.S.T. technology. With this special security

system, if the meter encounters incorrect readings, the instru-

ment doesn’t display values close to pH 7, but close to pH 4,

making the problem clear to the user.

To allow maximum confidence in your measurements, the meter

is equipped with two LEDs and a “Check” button.

When pressing this button, after immersing the electrode in the

proper solution, HI 50021P (Cal-Check solution), one of the

LED’s will light up to indicate the status of the meter. The green

LED (“OK”) indicates the probe is working correctly,

while the red LED (“C&C” Clean & Cal) indicates the electrode

needs attention.

• Fast response probe• Available with °C display• Exclusive Clean & Cal feature (HI 9813-6)

HI 9813 Series Waterproof pH/EC/TDS/°C Meters for Growers

SPECIFICATIONS HI 9813-0 HI 9813-5 HI 9813-6

RangepH: 0.0 to 14.0; EC: 0.00 to 4.00 mS/cm;

TDS: 0 to 1999 ppm (mg/L)pH: 0.0 to 14.0; EC: 0.00 to 4.00 mS/cm;

TDS: 0 to 1999 ppm (mg/L); Temperature: 0.0 to 60.0°CpH: 0.0 to 14.0; EC: 0.00 to 4.00 mS/cm;

TDS: 0 to 1999 ppm (mg/L); Temperature: 0.0 to 60.0°C

ResolutionpH: 0.1; EC: 0.01 mS/cm;

TDS: 1 ppm (mg/L)pH: 0.1; EC: 0.01 mS/cm; TDS: 1 ppm (mg/L);

Temperature: 0.1°CpH: 0.1; EC: 0.01 mS/cm; TDS: 1 ppm (mg/L);

Temperature: 0.1°C

Accuracy (@20°C/68°F) pH: ±0.1; EC/TDS: ±2% F.S. pH: ±0.1; EC/TDS: ±2% F.S.; Temperature: ±0.5°C pH: ±0.1; EC/TDS: ±2% F.S.; Temperature: ±0.5°C

Calibration Manual at 1 point (all parameters except temperature)

Temp. Compensation Automatic, 0 to 50°C (32 to 122°F) with ß=2%/°C (EC/TDS only)

TDS Conversion Factor 0.56 to 0.72 ppm = 1 μS/cm

Probe HI 1285-0, pH/EC/TDS, 1 m cable (included) HI 1285-5, pH/EC/TDS/T, 1 m cable (included)HI 1285-6, pH/EC/TDS/T, with Clean & Cal,

1 m (3.3’) cable (included)

Battery Type/Life (1) 9V / approximately 150 hours of continuous use





Portable Meters

5th Edition

This multi-parameter instrument tests for 4 of the most important factors in the growing

environment. Calibration is performed at the touch of a button with memorized pH and

EC buffers. Accuracy is ensured with Automatic Temperature Compensation and the

advanced sensor material which completely eliminates polarization and oxidation prob-

lems. Beta factor and TDS ratios are user-selectable as is the ability to read in °C or °F.

HI 991301pH/EC/TDS/Temperature 4-in-1 Megameter• Waterproof• 4 parameters—1 probe!• Automatic calibration

HI 9811-0 and HI 9811-5 are portable meters for field measurement of pH, conductivi-

ty and TDS. HI 9811-5 features additional temperature measurement in °C. These ver-

satile instruments are ideal for use in agriculture. The rugged housing has been specif-

ically designed to be easy to use in the field, while reducing the number of instruments

required for water quality analysis.

HI 9811-0 and HI 9811-5 are equipped with Automatic Temperature Compensation and

BEPS (Battery Error Prevention System) which alerts the user when low batteries could

affect the readings.

HI 9811-0 • HI 9811-5pH, Conductivity to 6000 μS/cm and Temperature• Water-resistant• 1 probe for all parameters!• 0.0 to 70.0°C temperature range (HI 9811-5)


RangepH: 0.00 to 14.00; EC: 0.00 to 20.00 mS/cm; TDS: 0.00 to 10.00 ppt (g/L);

Temperature: 0.0 to 60.0°C or 32.0 to 140.0°F

Resolution pH: 0.01; EC: 0.01 mS/cm; TDS: 0.01 ppt; Temperature: 0.1°C or 0.1°FAccuracy (@20°C/68°F) pH: ±0.01; EC/TDS: ±2% F.S.; Temperature: ±0.5°C or ±1.0°F

pH CalibrationAutomatic at 1 or 2 points with 2 sets of memorized standard buffers

(pH 4.01/7.01/10.01 or pH 4.01/6.86/9.18)

EC/TDS CalibrationAutomatic, 1 point at 6.44 ppt (CONV 0.5) or at 9.02 ppt (CONV 0.7)

or at 12880 μS/cm (others)

TDS Conv. Factor Selectable 0.45 to 1.00 with 0.01 increments (default 0.50)

Temp. CompensationpH: automatic; EC/TDS: automatic, BETA (β) is adjustable

from 0.0 to 2.4%/°C w/0.1 increments

Probe HI 1288 pH/EC/TDS/T, DIN connector, 1 m (3.3’) cable (included)

Battery Type/Life (4) 1.5V AAA/approx. 100 hrs of continuous use


Dimensions/Weight 150 x 80 x 36 mm (5.9 x 3.1 x 1.4”)/210g (7.4 oz.)

SPECIFICATIONS HI 9811-0 HI 9811-5

RangepH: 0.0 to 14.0; EC: 0 to 6000

μS/cm; TDS: 0 to 3000 ppm (mg/L)

pH: 0.0 to 14.0; EC: 0 to 6000 μS/cm;TDS: 0 to 3000 ppm (mg/L;Temperature: 0.0 to 70.0°C

ResolutionpH: 0.1; EC: 10 μS/cm;

TDS: 10 mg/LpH: 0.1; EC: 10 μS/cm; TDS: 10 mg/L;

Temperature: 0.1°C

Accuracy (@20°C/68°F) pH: ±0.1; EC/TDS: ±2% F.S.pH: ±0.1; EC/TDS: ±2% F.S.;

Temperature: ±0.5°CCalibration Manual at 1 point (all parameters except temperature)Temp. Compensation Automatic 0 to 50°C with ß = 2% /°C (EC/TDS only)

TDS Conversion Factor 0.5 mg/L = 1 μS/cm

ProbeHI 1285-0 pH/EC/TDS, 1 m cable

(included)HI 1285-5 pH/EC/TDS/T, 1 m cable

(included)

Battery Type/Life (1) 9V / approximately 150 hours of continuous useEnvironment 0 to 50°C (32 to 122°F); 100% RH

Dimensions/Weight 165 x 75 x 45 mm (6.9 x 2.9 x 1.8'')/180 g (6.3 oz.)

ACCESSORIESHI 1285-0 pH/EC/TDS probe, 1 m (3.3’) cableHI 1285-5 pH/EC/TDS/T probe, 1 m (3.3’) cableHI 710015 Shockproof rubber boot, blueHI 710016 Shockproof rubber boot, orangeHI 70300L Electrode storage solution, 500 mLHI 7061L Cleaning solution, 500 mLHI 77100P pH 7 and 1413 μS/cm calibration solution (20) 20 mL sachets, 10 ea.HI 77300P pH 7 and 1382 ppm calibration solution (20) 20 mL sachets, 10 ea.HI 77400P pH 4 and 7 calibration solution (10) 20 mL sachets, 5 ea.

ORDERING INFORMATIONHI 9811-0 and HI 9811-5 are supplied complete with HI 1285-0 (-0) orHI 1285-5(-5) probe with 1 m (3.3’) cable, pH 7 calibration solution, 1382ppm and 1413 μS/cm calibration solutions (1 each), cleaning solution (2pcs), blue protective case, battery and instructions.

ORDERING INFORMATIONHI 991301 is supplied complete with pH/EC/TDS/T HI 1288 probe, with1 m (3.3’) cable, batteries, rugged carrying case and instructions.

ACCESSORIESHI 1288 pH/EC/TDS/T probeHI 710007 Shockproof rubber boot, blueHI 710008 Shockproof rubber boot, orangeHI 70030P 12880 μS calibration solution (25) 20 mL sachetsHI 70038P 6.44 ppt calibration solution (25) 20 mL sachetsHI 77100P 1413 μS/pH 7 calibration solution (20) 20 mL sachets, 10 ea.HI 77200P 1500 ppm/pH 7 calibration solution (20) 20 mL sachets, 10 ea.HI 77300P 1382 ppm/pH 7 calibration solution (20) 20 mL sachets, 10 ea.HI 77400P pH 4; pH 7 calibration solution (10) 20 mL sachets, 5 ea.



Portable M

etersThe HI 9143 is designed for outdoor applications. Simple on-site calibration requires no

chemical solutions. Just expose the probe to air and press the CAL button. In a few

minutes, the meter is calibrated and ready to use. The HI 9143 measures and displays

O2 from 0 to 300%, 0 to 45 mg/L and temperature from 0 to 50 °C.

HI 9143Extended Range D.O.Meter

• Water-resistant• 4 parameters—1 probe!• Automatic calibration

Measurements in the field can subject instrumentation to the inclemency of weather.

Cold, rain, snow and dust associated with use in the field, can damage a meter, rapid-

ly deteriorating its performance and life. HI 9142 is a rugged, waterproof meter that

solves these common problems of field use.

It is very simple to use: calibration is performed with HI 7040 zero oxygen solution, while

100% calibration is done in air.

There is no need to use chemical solutions or go through time consuming calibration

procedures. The polarographic probe (HI 76407/4) will take measurements accurate to

0.3 ppm in minutes and is supplied with a 4 m (13') cable that allows measurements to

be taken even in even hard to reach places.

For applications that require longer probe cables, the HI 76407/10 and HI 76407/20

probes with a 10 m (33') or 20 m (67') cable are available.

HI 9142Water-resistant D.O.Meter

• Rugged and built to last• Designed for field use• Simple-to-use

ACCESSORIESHI 76407/4 D.O. Probe with 4 m (13’) cableHI 76407/10 D.O. Probe with 10 m (33’) cableHI 76407/20 D.O. Probe with 20 m (67’) cableHI 7041S Refilling electrolyte solution (30 mL)

HI 710006 230 Vac/12 Vdc adapterHI 76407A/P Replacement membrane (5 pcs)HI 721317 Rugged carrying case

ORDERING INFORMATIONHI 9143 is supplied complete with D.O. probe HI 76407/4 with 4 m (13’)cable, 2 spare membranes, electrolyte solution HI 7041S (30 mL), batter-ies, rugged carrying case and instructions.

ACCESSORIESHI 76407/4 D.O. Probe with 4 m (13’) cableHI 76407/10 D.O. Probe with 10 m (33’) cableHI 76407/20 D.O. Probe with 20 m (67’) cableHI 7040M Zero oxygen solution (230 mL)

HI 7040L Zero oxygen solution (500 mL)HI 7041S Refilling electrolyte solution (30 mL)HI 76407A/P Replacement membrane (5 pcs)HI 721317 Rugged carrying case

ORDERING INFORMATIONHI 9142 is supplied complete with HI 76407/4 D.O. probe with 4 m (13’) cable, 2 spare membranes, HI 7041S electrolyte solution (30 mL), calibration screwdriver, batteries, rugged carrying case and instructions.


RangeO2: 0.00 to 45.00 mg/L; % Saturation O2: 0.0 to 300.0%;

Temperature: 0.0 to 50.0°C

Resolution O2: 0.01 mg/L; % Saturation O2: 0.1% F.S.; Temperature: 0.1°C

Accuracy (@20°C/68°F) O2: ±1.5% F.S.; % Saturation O2: 1.5% F.S.; Temperature: ±0.5°C

Calibration Automatic, in air, at 100%Temp. Compensation Automatic, 0 to 50°C (32°F to 122°F)Altitude Compensation 0 to 1900 m, 100 m (328') resolutionSalinity Compensation 0 to 40 g/L, 1 g/L resolutionProbe HI 76407/4 polarographic, with 4 m (13') cable (included)

Battery Type/Life(4)1.5V AA/approx. 200 hours of continuous use;

auto-off after 4 hours of non-use; or input for 12 Vdc power adapter

Environment 0 to 50°C (32 to 122°F); 100% max RHDimensions 196 x 80 x 60 mm (7.7 x 3.1 x 2.4'')Weight 500 g (1.1 lb.)

SPECIFICATIONS HI 9142Range 0.0 to 19.9 mg/L

Resolution 0.1 mg/L

Accuracy (@20°C/68°F) ±1.5% F.S.

Calibration Manual at 1 or 2 points (zero and slope)Temp. Compensation Automatic, 0 to 30°C

ProbeHI 76407/4 polarographic, with 4 m (13') cable

(included)

Battery Type/Life (4)1.5V AA/approx. 500 hours of continuous use

Environment 0 to 50°C (32 to 122°F); 100% max RHDimensions 196 x 80 x 60 mm (7.7 x 3.1 x 2.4'')Weight 500 g (1.1 lb.)


Portable Meters

5th Edition

The HI 93640 is a compact, portable and

versatile hygrometer with a convenient wrist

strap so you can monitor relative humidity

anywhere. The built-in thin-film capacitance

sensor assures accurate humidity meas-

urements from 5 to 95% RH with a resolu-

tion of 0.1%.

• Large LCD• Dual-temperature range• Low-battery indicator


Range RH: 5.0 to 95.0%; Temperature: 0.0 to 60.0°C (32 to 140°F)

Resolution RH: 0.1%; Temperature: 0.1°C; 1°F

Accuracy (@20°C/68°F)RH: ±2%; Temperature: ±0.4°C; ±1°F (for 1 year, excluding

probe error)

Battery Type/Life (1) 9V AA/approx. 100 hours continuous use

Environment 0 to 50°C (32 to 122°F); 98% max RH non-condensing



SPECIFICATIONS HI 8564Range RH: 10.0 to 95.0%; Temperature: 0.0 to 60.0°C (32 to 140°F)

Resolution RH: 0.1%; Temperature: 0.1°C; 1°F


probe error)

RH Calibration Manual 2 point through trimmer on RH probe

RH ProbeHI 70601/2 with built-in temperature sensor and 2 m (6.6’)

cable (included)Battery Type/Life (1) 9V AA/approx. 100 hours of continuous useEnvironment 0 to 50°C (32 to 122°F); 98% max RH non-condensingDimensions 190 x 80 x 38 mm (7.5 x 3.1 x 1.54'')



RangeRH: 5.0 to 95.0%; Temperature: 0.0 to 60.0°C (32 to 140°F) up

to 105°C (302°F) with HI 765 temperature probe


probe error)

Resolution RH: 0.1%; Temperature: 0.1°C; 1°FRH Calibration Manual 2 point through trimmer on RH probe

RH ProbeHI 70605/2 with built-in temperature sensor and 2 m (6.6’)

cable (included)

Battery Type/Life (4) 1.5V AA/approx. 500 hours of continuous useEnvironment 0 to 50°C (32 to 122°F); 100% max RHDimensions 196 x 80 x 60 mm (7.7 x 3.1 x 2.4'')Weight 500 g (1.1 lb.)

ACCESSORIESHI 7102 Calibration chamberHI 7111/P Spare saturation LiCl salts

for low humidity calibration (15 g, 6 pcs)HI 7121/P Spare saturation NaCl salts

for high humidity calibration (33 g, 6 pcs)

HI 710007 Blue shockproof rubber bootHI 710008 Orange shockproof rubber bootHI 710011 Probe sintered capHI 710031 Rugged carrying case

ORDERING INFORMATIONHI 93640 is supplied complete with probe sintered cap, battery and instructions.

ACCESSORIESHI 70605/2 RH probe, 2 m (6.6’) cableHI 70605/5 RH probe, 5 m (16.5’) cableHI 7101 Calibration chamberHI 7111/P Spare saturation LiCl salts for

low humidity calibration (15 g, 6 pcs)HI 7121/P Spare saturation NaCl salts


HI 710009 Blue shockproof rubber bootHI 710010 Orange shockproof rubber

bootHI 710001 Soft carrying caseHI 721316 Rugged carrying case

ORDERING INFORMATIONHI 9065 is supplied complete with HI 70605/2 RH probe with internal temperature sen-sor and 2 m (6.6’) cable, battery, rugged carrying case and instructions.

ACCESSORIESHI 70601/2 RH probe, 2 m (6.6’) cableHI 70601/5 RH probe, 5 m (16.5’) cableHI 7101 Calibration chamberHI 7111/P Spare saturation LiCl salts for

low humidity calibration (15 g, 6 pcs)HI 7121/P Spare saturation NaCl salts


HI 710009 Blue shockproof rubber bootHI 710010 Orange shockproof rubber bootHI 710001 Soft carrying caseHI 721316 Rugged carrying case

ORDERING INFORMATIONHI 8564 is supplied complete with HI 70601/2 RH probe with internal temperature sen-sor and 2 m (6.6’) cable, battery and instructions.

The HI 8564 portable, RH/ Temperature

meter uses a membrane keypad to

switch from RH readings to temperature

in °C or °F. The quick response time

and reliability of the meter makes it a valu-

able tool to the greenhouse professional.

HI 8564Relative Humidity &Temperature Meter• Quick response time• High accuracy• Displays temperature

in °C and °F

HI 9065Relative Humidity/Temperature MeterProfessional Growers• Water-resistant casing• High accuracy• Hold key• Displays temperature in

°C and °F

HI 93640Compact, PortableThermohygrometer

Shown with optional

HI 710008 rubber boot



Portable M

eters

SPECIFICATIONS HI 97500Range 0.001 to 1.999 Klux; 0.01 to 19.99 Klux; 0.1 to 199.9 Klux

Resolution 0.001 Klux; 0.01 Klux; 0.1 Klux

Accuracy ±6% of reading ±2 digits

Sensor Human-eye-response silicon photodiode with 1.5 m coaxial cable (fixed)

Battery Type/Life 9V AA/approx. 200 hours of continuous use; Auto-off after 7 minutes of non-use




ORDERING INFORMATIONHI 97500 is supplied with battery, protective case and instructions.

The HI 97500 portable Lux Meter from HANNA instruments® has been designed for

simplicity of use in taking rapid light measurements.

The HI 97500 is provided with a light sensor connected by a flexible coaxial cable which

allows remote, stable and optimum position measurement of light, without any interference

of the operator.

The meter makes it possible to choose among three measurement ranges by simply

pressing the RANGE key.

The HI 97500 Lux Meter is housed in a rugged waterproof case for trouble-free outdoor

measurements.

HI 97500Portable Lux Meter for Rapid LightMeasurements in a Waterproof Case

• Three measurement ranges• Light sensor attached to 1.5 meter coaxial cable• Rugged, waterproof case• Low-battery indicator

Quality of light is very important in the workplace, schools, greenhouses

and public buildings. Too little light (or luminous intensity) affects the

quantity and quality of performance of both people and crops.

HANNA's light meter uses special optic filters to match the spectral sen-

sitivity of the human eye.

Luminous intensity is measured and reported in foot-candles (ft-c) or in

lux (lx). Light meters are commonly referred to as lux meters. One lux is

equal to one lumen per square meter and one foot-candle is equal to

one lumen per square foot. To convert measurements use the following

formulae:

foot-candle = lux x 0.0929

lux = foot-candle x 10.764

HANNA's light measuring sensor is a photo diode that converts incident

light into an electronic signal that is read and displayed on the meters

LCD as Klx which is 1,000 lx. So multiply the reading by 92.9 to get the

measurement in foot candles.

Common Examples of Light Intensities

Full Moon .001 Klx 1 lx .0929 ft-c

Street Lighting .01 Klx 10 lx .929 ft-c

Workspace Lighting .1 - 1 Klx 100 - 1,000 lx 9.29 - 92.9 ft-c

Surgery Lighting 10 Klx 10,000 lx 929 ft-c

Sunshine 100 Klx 100,000 lx 9,290 ft-c

Light Intensity

Light provides the energy source needed for plants to manufacture food (photosynthesis). The

amount of light is commonly measured in foot-candles (ft-c) or lux. Plants differ greatly in their

light intensity requirements. Indoor plants are often clas-

sified by the amount of light necessary for growth:

• Low (minimum 1.1 Klx, .8 to 2.1 preferred for

good growth)

• Medium (minimum 1.1 to 1.6 Klx, 2.1 to

5.4 preferred)

• High (minimum 1.6 to 10.8 Klx, 5.4 to

10.8 preferred)

• Very high (minimum 10.8 Klx, 10.8+ preferred)

About 1.1 Klx for 12 hours per day are necessary

simply to maintain plant quality for one year

and at least 2.1 Klx for 12 hours per day are neces-

sary for foliage plants to manifest any benefit

from fertilization.

While lack of sufficient light results in poor plant growth,

too much light can also be harmful. Shade plants cannot tolerate

excessively high light levels. When a plant receives too much direct light,

the leaves bleach or scald, sometimes dying. This often happens after

moving a plant outdoors in direct light. Any changes in light intensity should

be gradual.

Plant Light Requirements


Chemical Test Kits

5th Edition

• Perfect companion to the HI 83215• Monitor soil composition right at the roots• Easy to use

HI 83900Suction Lysimeter

ACCESSORIESHI 83900-25 Cleaning solution kit, 500 mL

ORDERING INFORMATIONHI 83900-30 is comprised of 30 cm (0.98’) tube sampler tube ending with porous ceramic tip,capillary rubber tube with rubber cap and finger clamp, cleaning solution stater kit (120 mL bottle),30 mL syringe and instruction manual.

HI 83900-60 is comprised of 60 cm (1.97’) tube sampler tube ending with porous ceramic tip,capillary rubber tube with rubber cap and finger clamp, cleaning solution stater kit (120 mL bottle),30 mL syringe and instruction manual.

HI 83900-90 is comprised of 90 cm (2.95’) tube sampler tube ending with porous ceramic tip,capillary rubber tube with rubber cap and finger clamp, cleaning solution stater kit (120 mL bottle),30 mL syringe and instruction manual.

The HI 83900 suction lysimeter is built with a porous ceramic cap

connected to a transparent tube for soil solution extraction. A

rubber capillary is inserted in the tube passing through a rubber

cap and reaching the ceramic tip.

The HI 83900 series lysimeter is an ideal tool for collecting soil

solution samples and then perform quantitative chemical analy-

sis. In this way the operator can easily monitor the level of nutri-

ents, such as ammonia, nitrate, phosphorous and potassium,

sulphate, calcium, magnesium.

The ceramic tip of the lysimeter can be used in all types of soil,

and it is made of sinterized material that does not react with nutri-

ent elements. The soil solution, therefore, is not affected by the

chemical composition of the ceramic cap, and the test results

are always precise and reliable.

The HI 83900 allows to extract a solution from the soil by creat-

ing a vacuum (negative pressure or suction) inside the sampler

tube, that exceeds the soil water tension. This will establish an

hydraulic gradient for the solution to flow through the porous

ceramic cap and into the lysimeter tube. Typically, a vacuum of

about -60 cb (centibar) should be drawn.

For better monitoring the soil solution composition throughout an

entire growth period of crops, at least two lysimeters should be

installed in the root zone of a representative plant, one at the

upper part and the other in the lower part of the root zone.

For better accuracy and repeatability of results, it is recommend-

ed to replicate the above described installation in at least two

more locations.

Use in conjuntion with our our HI 83215 on the opposite page.

HI 83900-3030 cm (0.98’)

HI 83900-6060 cm (1.97’)

HI 83900-9090 cm (2.95’)

1. Rubber cap2. Soil solution

sampler tube3. Porous ceramic

tip4. 30 mL syringe

(pump)5. Rubber suction

capillary6. Finger clamp

Available in 3 Lengths



Bench P

hotometers

HI 83215 is a practical instrument made to measure

nutrients commonly present in fertilizer-enriched

solutions. This convenient photometer measures

ammonia, phosphorus, nitrate and potassium in

three distinct ranges of low, medium and high con-

centrations. This way accuracy is maximized for each

nutrient and for every concentration.

Thanks to the low cost per test and simplicity of

operation, you no longer need to send off your

samples and wait for the results to come back.

Using the HI 83215, you can test the presence and

strength of nutrients right on the spot. This can translate

itself into a substantial savings and improved yield.

HI 83215 has been engineered to run on battery

power as well as the mains. The HI 83215 comes

complete with a 9-volt battery and a 12 VDC adapter.

Add to this the unit’s lightweight and you have a

bench/portable meter that is just at home in the field

as in the horticulturist’s lab.

• Accurate• 4 parameters in 1 meter• Three ranges for

each parameter• Easy to use• Economical tests

HI 83215 Grow MasterNitrogen, Phosphorus,Potassium and Ammonia Meter

Plant NutritionThe three elements that are most needed

by plants are nitrogen (N), phosphorous

(P) and potassium (K). This is the reason

why they are called macronutrients and

should be given to plants.

Nitrogen is indispensable for the plant’s

life and is a key factor in fertilization.

Nitrogen allows the development of the

vegetative activity of the plant, in particu-

lar, causes lengthening of trunks and

sprouts and increases the production of

foliage and fruits. An excess of nitrogen

weakens the plants’ structure creating an

unbalanced relationship between the

leaves and the stalks. In addition, the

plant becomes less resistant to diseases.

Phosphorous is an important element

in the composition of DNA and RNA, the

regulators of the energetic exchange

(ATP & ADP), as well as the reserve

substances in seeds and bulbs. It

contributes to the formation of buds,

roots, blooming, and lignification.

A lack of phosphorous results in:

stifling of plant, slow growth, a reduction

of production, smaller fruits and a lower

expansion of the roots.

Even if Potassium is not a constituent of

important compounds, it plays a remark-

able role in many physiological activities

like the control of cellular turgor and the

accumulation of carbohydrates. It increases

the size of fruits, their flavor, as well as

yielding a positive effect on the color and

fragrance of flowers. Potassium also

makes plants more resistant to disease.

PARAMETER SPECIFICATIONS HI 83215Test Range Method Reagents**Ammonia LR* 0.0 to 10.0 mg/L (ppm) Nessler HI 93715-01Ammonia MR* 0.0 to 50.0 mg/L (ppm) Nessler HI 93715-01Ammonia HR* 0 to 100 mg/L (ppm) Nessler HI 93715-01Nitrate LR 0.0 to 30.0 mg/L (ppm) Cadmium Reduction HI 93728-01Nitrate MR 0 to 150 mg/L (ppm) Cadmium Reduction HI 93728-01Nitrate HR 0 to 300 mg/L (ppm) Cadmium Reduction HI 93728-01Phosphorus LR 0.0 to 10.0 mg/L (ppm) Amino Acid HI 93706-01Phosphorus MR 0.0 to 50.0 mg/L (ppm) Amino Acid HI 93706-01Phosphorus HR 0 to 100 mg/L (ppm) Amino Acid HI 93706-01Potassium LR 0.0 to 20.0 mg/L (ppm) Turbidimetric HI 93750-01Potassium MR 10 to 100 mg/L (ppm) Turbidimetric HI 93750-01Potassium HR 20 to 200 mg/L (ppm) Turbidimetric HI 93750-01

GENERAL SPECIFICATIONS HI 83215

Light Source3 tungsten lamps with narrow band interference filter

420/525/610 nm

Light Detector 4 Silicon PhotocellsPower Supply (2) 9V batteries or 12 VDC adapterAuto-off After 10 minutes of non-useEnvironment 0 to 50°C (32 to 122°F); RH max 95% non-condensingDimensions 230 x 165 x 70 mmWeight 640 g

* LR = Low Range

MR = Medium Range

HR = High Range

**All reagents with -01

final code are for 100

tests.

ORDERING INFORMATIONHI 83215 is supplied complete with 4 measuring cuvets, batteries, 12Vdc adapter and instructions. HI 83215K kit includes accessories for HI 83215: rugged carrying case, 100 mL and 170 mL beaker, 60 mL and 5mL syringes, 1 filter-holder and 25 filters, 100 mL cylinder, demineralizerbottle, 2 pipettes, 1.5 mL spoon and active carbon for 50 tests

ACCESSORIESHI 731318 Tissue for wiping cuvets (4)HI 731321 Spare measurement cuvets (4)HI 731325 Cap for cuvets (4)HI 83900-30 Lysimeter with 30 cm (0.98’) tubeHI 83900-60 Lysimeter with 60 cm (1.97’) tubeHI 83900-90 Lysimeter with 90 cm (2.95’) tube


Ion Specific Photometers

5th Edition

• 0 to 500 mg/L• Perfect for fruit and vegetable washing• CAL CHECK™ calibration and verification• Simple to use

HI 95771Chlorine Ultra High Range Ion Selective Meter

HI 95734Free and Total ChlorineMeter with CAL CHECK™

HI 95721Iron Meter withCAL CHECK™

“Peace of mind.” When performing measurements, you need to

know that the instrument you are using is right on. With HANNA’s

exclusive CAL CHECK™ feature you can now rest assured.

With HANNA’s exclusive CAL CHECK™ validation function users are

able to verify the performance of the instrument at any time. Taking just

a few short steps, the validation procedure is extremely user friendly and

ensures that the meter is properly calibrated. Just use the exclusive

HANNA ready-made, NiST traceable standards to verify the perform-

ance of the instrument and recalibrate if necessary. All instruments are

factory calibrated and the electronic and optical design minimizes the

need for frequent calibration.

HI 95771 is a photometer developed to check chlorine dosing in disinfection process-

es with high concentrations of chlorine. Thanks to the extended range from 0 to 500

ppm, it is ideal for the food industry, such as in fruit and vegetable washing. HI 95771

also offers an additional range (0.00 to 5.00 ppm) for accurate measurements at lower

values, to help control the chlorine level before discharging the treated water.

SPECIFICATIONS HI 95771 ULTRA HR METERRange 0 to 500 mg/LResolution 1 mg/L (10 mg/L above 200 mg/L)Precision ±2 mg/L to 100 mg/LLight Source Tungsten lamp with narrow band interference filter @ 525 nmLight Detector Silicon PhotocellPower Supply (1) 9V battery

Auto-offAfter 10 min of non-use in measure mode; after 1 hour of non-use in

calibration mode

Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensingDimensions 180 x 83 x 46 mm (7.1 x 3.3 x 1.8”)Weight 290 g (10 oz.)Method Adaptation of USEPA 330.5 Method and Standard Methods 4500-Cl

SPECIFICATIONS HI 95734Range F: 0.00 to 10.00 mg/L; T: 0.00 to 10.00 mg/L

Resolution 0.01 mg/L (0.10 mg/L above 3.50 mg/L)

Precision ±0.06 mg/L to 3.00 mg/L

MethodAdaptation of USEPA 330.5 Method and Standard

Methods 4500-Cl

SPECIFICATIONS HI 95721Range 0.00 to 5.00 mg/L

Resolution 0.01 mg/L


MethodAdaptation of USEPA 315B Method and Standard

Methods 3500-Fe B

ORDERING INFORMATIONHI 95771 is supplied complete with 2 measuring cuvets, 9V battery andinstructions. HI 95771C kit includes the above HI 95771, rugged carry-ing case, tissue for wiping cuvets and Cal CheckTM standard.

ACCESSORIESHI 95771-01 Reagents for 100 Chlorine Ultra High Range testsHI 95771-03 Reagents for 300 Chlorine Ultra High Range testsHI 95771-11 CAL CHECK™ standard cuvets (1 set)

The HI 95771 displays the last

time calibration was performed

so you may schedule routine cal-

ibrations - ideal for ISO and Good

Laboratory Practice environments.

REAGENTSHI 93734-01 Powder reagents for 100 tests (Free or Total Chlorine)HI 93734-03 Powder reagents for 300 tests (Free or Total Chlorine)HI 95734-11 Cal CheckTM standard cuvets

REAGENTSHI 93721-01 Reagent kit for 100 testsHI 93721-03 Reagent kit for 300 testsHI 95721-11 Cal CheckTM standard



Ion Specific P

hotometers

HI 95717PhosphateMeter withCAL CHECK™

HI 95706PhosphorusMeter withCAL CHECK™


Range 0.0 to 15.0 mg/L (as P)

Resolution 0.1 mg/L


MethodAdaptation of Amino Acid Method to theStandard Methods for the Examination of

Water and Wastewater


Range 0.0 to 30.0 mg/L (as PO43-)

Resolution 0.1 mg/L


MethodAdaptation of Amino Acid Method to theStandard Methods for the Examination of

Water and Wastewater

ORDERING INFORMATIONHI 93XXX series are supplied with cuvet(s),9V battery and instructions.

ORDERING INFORMATIONHI 95XXX series are supplied with cuvet(s),9V battery and instructions.

ACCESSORIESHI 710009 Blue rubber bootHI 710010 Orange rubber bootHI 721310 9V battery (10 pcs)HI 731318 Tissue for wiping cuvets (4)HI 731331 Glass cuvets (4)HI 731335 Caps for cuvets (4 pcs)HI 93703-50 Cuvet cleaning solution (250 mL)

REAGENTS (100 tests ea. unless otherwise noted)

HI 93733-01 (HR) Ammonia HI 93734-01 Free & total ChlorineHI 93702-01 (HR) CopperHI 93721-01 (HR) IronHI 93709-01 (HR) ManganeseHI 93740-01 (LR) Nickel (50 tests)HI 93728-01 Nitrate HI 93708-01 (HR) Nitrite HI 93732-01 Dissolved OxygenHI 93717-01 (HR) PhosphateHI 93706-01 PhosphorusHI 93750-01 PotassiumHI 93751-01 SulfateHI 93731-01 ZincHI 93752-01 (HR) Magnesium and Calcium

REAGENTSHI 95717-11 Cal CheckTM standard forHI 93717-01 Reagents for 100 testsHI 93717-03 Reagents for 300 tests

REAGENTSHI 95706-11 Cal CheckTM standard forHI 93706-01 Reagents for 100 testsHI 93706-03 Reagents for 300 tests

GENERAL SPECIFICATIONSHI 95XXX Series

Light SourceTungsten lamp with narrow

band interferencefilter @ 525 nm*

Light Detector Silicon PhotocellBattery Life (1) 9V batteryAuto-off After 10 minutes of non-use

Environment0 to 50°C (32 to 122°F);

RH max 95% non-condensing

Dimensions 180 x 83 x 46 mmWeight 290 g (10 oz.)

• Lightweight and portable• Quick and simple to use• Long battery life• Lab grade accuracy• Economical tests

HI 93XXX SeriesSingle and Dual ParameterIon Specific Meterswithout CAL CHECK™

SPECIFICATIONS HI 93XXX SeriesTest & (Code) Range Method/Light Source Wavelength Accuracy (@20°C/68°F)

Ammonia HR* (HI 93733) 0.0-50.0 mg/L (ppm) Nessler/470 nm** ±0.5 mg/L ±5% of readingChlorine, Free & Total (HI 93734) 0.00-9.99 mg/L (ppm) (F. & T.) DPD/555 nm ±0.03 mg/L ±3% of readingCopper HR (HI 93702) 0.00-5.00 mg/L (ppm) Bicinchoninate/555 nm ±0.02 mg/L ±4% of readingIron HR (HI 93721) 0.00-5.00 mg/L (ppm) Phenantroline/470 nm ±0.04 mg/L ±2% of readingManganese HR (HI 93709) 0.0-20.0 mg/L (ppm) Periodate Oxidation/555 nm ±0.2 mg/L ±3% of readingNickel LR* (HI 93740) 0.000-1.000 mg/L (ppm) PAN/555 nm ±0.010 mg/L ±5% of readingNitrate (HI 93728) 0.0-30.0 mg/L (ppm) Cadmium Reduction/555 nm ±0.5 mg/L ±10% of readingNitrite HR (HI 93708) 0-150 mg/L (ppm) Ferrous Sulfate/ 585 nm ±4 mg/L ±4% of readingOxygen, Dissolved (HI 93732N) 0.0-10.0 mg/L (ppm) Modified Winkler/470 nm ±0.2 mg/L ±3% of readingPhosphate HR (HI 93717) 0.0-30.0 mg/L (ppm) Amino Acid/470 nm ±1 mg/L ±4% of readingPhosphorus (HI 93706) 0.0-15.0 mg/L (ppm) Amino Acid/470 nm ±0.3 mg/L ±4% of readingPotassium (HI 93750) 0.00-50.0 mg/L (ppm) Turbidimetric/470 nm ±1 mg/L ±5% of readingSulfate (HI 93751) 0-150 mg/L (ppm) Turbidimetric/470 nm ±1 mg/L ±5% of reading

Zinc (HI 93731) 0.00-3.00 mg/L (ppm) Zincon/585 nm ±0.03 mg/L ±3% of reading

Calcium and Magnesium HR(HI 93752)

0-150 mg/L (ppm)Mg0-400 mg/L (ppm) Ca

Calmagite/470 nmOxalate

±3 mg/L ±3% of reading ±10 mg/L ±5% of reading

* LR = Low Range

HR = High Range

** nanometers

* nanometers

GENERAL SPECIFICATIONS HI 93XXX SeriesLight Source LED (light Emitting Diode)

Light Detector Silicon PhotocellBattery Life 9V batteryAuto-off After 10 minutes of non-useEnvironment 0 to 50°C (32 to 122°F); RH max 95% non-condensingDimensions 180 x 83 x 46 mmWeight 290 g (10 oz.)


Monitoring Systems

5th Edition

HI 991401pH/TemperatureMonitor Featuring a Large, Backlit LCDThe waterproof pH indicator HI 991401 has been designed to meet the grower's need

for equipment suited to the aggressive environments found in agricultural and

hydroponics applications. Measurements are highly accurate and can be verified with

one or two point calibration. Low batteries and battery changes are no longer a problem

thanks to a 12 VDC power supply included with the meter. The electrode is interchangeable

and has been specially designed to address the needs of growers. Its design guaran-

tees greater clogging resistance in fertilizer solutions with high concentrations of phos-

phate, nitrate, etc. This is a major improvement ensuring longer life for your electrode!

• Waterproof• Stability indicator• Extra-large display• 12 VDC power supply

SPECIFICATIONS HI 991401Range pH: 0.0 to 14.0; Temperature: 0.0 to 60.0°C (32.0 to 140.0°F)Resolution pH: 0.1; Temperature: 0.1°C (0.1°F)Accuracy (@20°C/68°F) pH: ±0.1; Temperature: ±0.5°C (±1°F)

pH CalibrationAutomatic 1 or 2 point with 2 sets of memorized buffers

(pH 4.01/7.01/10.01 or pH 4.01/6.86/9.18)Temperature Compensation AutomaticProbes HI 1293D pH electrode (incl.) and HI 1294 temperature probe (incl.)Power Supply 12 VDC adapter (included)


Battery Life Approx. 2000 hours of continuous useEnvironment 0 to 50°C (32 to 122°F); max. 95% RHDimensions 160 x 105 x 31 mm (6.3 x 4.1 x 1.2”)Weight (meter only) 190 g (6.7 oz)

ORDERING INFORMATIONHI 991401 is supplied completewith HI 1293D pH electrode, fixedtemperature probe, pH 4 and pH 7calibration solutions (20 mL each), 12 Vdc adapter and instructions.

ORDERING INFORMATIONHI 981401N is supplied complete with HI 1286 pH electrode, 12 Vdcadapter, HI 1283 stainless steel grounding bar, pH 4 and pH 7 calibrationsolutions (20 mL each), calibration screwdriver and instructions.

ACCESSORIESHI 7004M pH 4.01 calibration solution, 250 mL HI 7007M pH 7.01 calibration solution, 250 mL HI 7010M pH 10.01 calibration solution, 250 mL

HI 77400P pH 4 and 7 sachets (10) 20 mL sachets, 5 ea.

HI 70300M Electrode storage solution, 250 mLHI 7061M Electrode cleaning solution, 250 mL

The HI 981401N has been designed to meet the grower's need

for equipment suited to the aggressive environments found in

agricultural and hydroponics applications. The housing features

a molded eye which allows installation right above the sample to

be monitored. The electrode is interchangeable and the con-

nector is well-protected behind a waterproof sheath. The meter

is supplied with a stainless steel probe, preventing potential

grounding problems and ensuring extended electrode life. The

gel-filled pH electrode guarantees greater clogging resistance in

fertilizer solutions with high concentrations of phosphate, nitrate, etc.

HI 981401NpH Indicator with Large LCD& Water Resistant Casing

SPECIFICATIONS HI 981401NRange 0.0 to 14.0 pH

Resolution 0.1 pH

Accuracy (@20°C/68°F) ±0.2 pH

pH Calibration Manual 1 point at pH 4 and 7

pH ElectrodeHI 1286 plastic body, double junc., PTFE mem-brane, with 2 m (6.6’) cable & BNC conn. (incl.)

Power Supply 12 VDC adapter (included)


Environment 0 to 50°C ; max. 100% RHDimensions (meter only) 86 x 110 x 43 mm (3.4 x 4.3 x 1.7”)Weight 150 g (5.3 oz)

ACCESSORIESHI 7004M pH 4.01 calibration solution, 250 mLHI 7007M pH 7.01 calibration solution, 250 mLHI 7010M pH 10.01 calibration solution, 250 mLHI 77400P pH 4 and pH 7 sachets (10) 20 mL sachets, 5 ea.HI 70300M Electrode storage solution, 250 mLHI 7061M Electrode cleaning solution, 250 mL

Dual-levelBacklit LCD!



Monitoring S

ystems

ORDERING INFORMATIONHI 993301 is supplied complete with HI 7630 EC probe, 1413 μS/cmcalibration solution (20 mL), 12 Vdc adapter and instructions.

HI 993302 is supplied complete with HI 7630 EC probe, 12.88 mS/cmcalibration solution (20 mL), 12 Vdc adapter and instructions.

ORDERING INFORMATIONHI 983302N is supplied with HI 7632 probe, 12 Vdc adapter, 1413 μ/cmcalibration solution (20 mL), calibration screwdriver and instructions.

ACCESSORIESHI 7030M 12.88 mS/cm calibration solution, 250 mHI 70030P 12.88 mS/cm calibration solution, (25) 20 mL sachetsHI 7031M 1413 μS/cm calibration solution, 250 mLHI 70031P 1413 μS/cm calibration solution, (25) 20 mL sachetsHI 7032M 1382 ppm calibration solution, 250 mLHI 70032P 1382 ppm calibration solution, (25) 20 mL sachetsHI 7038M 6.44 ppt, calibration solution, 250 mLHI 70038P 6.44 ppt calibration solution, (25) 20 mL sachets

ACCESSORIESHI 70031P 1413 μS/cm calibration solution, (25) 20 mL sachets

HI 993301 • HI 993302EC/TDS/Temperature Monitorswith a Large Backlit LCD

The waterproof EC/TDS indicators HI 993301 and HI 993302 have been designed to

meet the Grower's need for equipment suited to the aggressive environments found in

agricultural and hydroponics applications. At startup, HI 993301 and HI 993302 perform

a self-check to assure proper working condition. These powerful instruments also fea-

ture a stability indicator and hold feature to prompt the user when to take the reading

and freeze the display for easy and accurate recording. Calibration and temperature

compensation is automatic, while the EC/TDS conversion factor and temperature coef-

ficient factor (β) are user adjustable for application specific measurements.

• Waterproof• Adjustable TDS ratio• Adjustable ββ

• Extra-large display• 12 VDC adapter

®


RangeEC: 0 to 3999 μS/cm; TDS: 0 to2000 ppm; Temperature: 0.0 to

60.0°C or 32.0 to 140.0°F

EC: 0.00 to 20.00 mS/cm; TDS: 0.00 to10.00 ppt; Temperature: 0.0 to 60.0°C

or 32.0 to 140.0°F

ResolutionEC: 1 μS/cm; TDS: 1 ppm;Temperature: 0.1°C or 0.1°F

EC: 0.01 mS/cm; TDS: 0.01 ppt;Temperature: 0.1°C or 0.1°F

Accuracy (@20°C/68°F)EC: ±2% F.S.; TDS: ±2% F.S.;Temperature: ±0.5°C or ±1°F

EC: ±2% F.S.; TDS: ±2% F.S.;Temperature: ±0.5°C or ±1°F

EC/TDS Calibration Automatic 1 point at 1413 μS/cm Automatic 1 point at 12.88 mS/cm

EC/TDS Conv. Factor Adjustable from 0.45 to 1.00

Probe HI 7630 (included)

Temp. Compensation Automatic, BETA (β) is adjustable from 0.0 to 2.4%/°C


Environment 0 to 50°C (32 to 122°F); max 95% RH


Weight (meter only) 190 g (6.7 oz.)

SPECIFICATIONS HI 983302NRange 0.00 to 9.99 mS.cm

Resolution 0.01 mS.cm

Accuracy (@20°C/68°F) ±0.2% F.S.

Calibration Manual 1 point through trimmer

Temperature Comp. Automatic, 5 to 50°C (41 to 122°F) with β=2%/°C

Probe HI 7632 with 2 m (6.6’) cable (included)



Environment 0 to 50°C (32 to 122°F); max. 100% RHDimensions (meter only) 86 x 110 x 43 mm (3.4 x 4.3 x 1.7”)Weight 215 g (7.6 oz)

The GRO’CHEK® EC monitor has been upgraded with a large,

easy-to-read LCD. The HI 983302N’s waterproof casing guaran-

tees operation after accidental water exposure. The profession-

al EC electrode gives accurate results every time.

HI 983302NEC Monitor Featuring a LargeLCD & Water Resistant Casing

®

TDS Versions AvailableHI 983301N w/0.7 conv. fac.HI 983301N/5 w/0.5 conv. fac.



Monitoring Systems

5th Edition

SPECIFICATIONS HI 983304Range 0.00 to 19.99 μS/cmResolution 0.01 μS/cmAccuracy (@20°C/68°F) ±2% F. S.Calibration Manual, 1 point through trimmerTemperature Compensation Automatic, 5 to 50°C (41 to 122°F) with ß=2.4%/°CSetpoint 1.00 to 5.00 μS/cm

Alarm LED blinks when the measured valueis higher than 1.00 μS/cm of the

setpoint

EC Probe HI 7631/2 with 2 m (6.6’) cable and ½" thread for in-line installation (incl.)Power Supply 12 Vdc adapter (included)Environment 0 to 50°C (32 to 122°F); RH max 100%Dimensions 86 x 110 x 43 mm (3.4 x 4.3 x 1.7’’)Weight 215 g (7.6 oz.)

ORDERING INFORMATIONHI 983304 is supplied complete with HI 7631/2 probe, calibrationscrewdriver, 12 Vdc adapter and instructions.

ORDERING INFORMATIONHI 983303 is supplied complete with HI 7634/2 probe, 12 Vdc adapter, 1413 μS/cm calibrationsolution (20 mL), screwdriver and instructions.

HI 983306 is supplied complete with HI 7634/2 probe, 12 Vdc adapter, 1382 ppm calibrationsolution (20 mL), screwdriver and instructions.

HI 983307 is supplied complete with HI 7632/2 probe, 12 Vdc adapter, 5000 μS/cm calibrationsolution (20 mL), screwdriver and instructions.

HI 983308 is supplied complete HI 7632/2 probe, 12 Vdc adapter, 6.44 ppt calibrationsolution (20 mL), screwdriver and instructions.

HI 983304 is specifically designed for use in demineralized and

deionized water.

When placed at the output of any demineralization system, the

visual alarm will be activated as soon as the demineralizing

equipment is exhausted.

This exclusive feature will ensure maximum system efficiency

with minimum investment.

The meter measures from 0 to 19.99 μS/cm. and has a built-in

3½-digit LCD. HI 983304 is supplied with an HI 7631/2 direct

2-pin probe with a 2 m (6.6') cable and a ½" thread for flow-

thru mounting. This probe is also equipped with a temperature

sensor to automatically compensate measurements against

temperature changes from 5 to 50°C (41 to 122°F). When oper-

ating in the measurement mode, HI 983304’s red LED will alert

the user as soon as the reading is 1 μS/cm over the setpoint.

HI 983304Water-Resistant ConductivityMeter for Demineralized Waterwith Visual Alarm

HI 983303 • HI 983306 • HI 983307 • HI 983308Water-Resistant EC/TDS Meters with Visual Alarm

ACCESSORIESHI 70031P 1413 μS/cm calibration solution, (25) 20 mL sachetsHI 70032P 1382 ppm calibration solution, (25) 20 mL sachetsHI 70039P 5.00 mS/cm calibration solution, (25) 20 mL sachetsHI 70038P 6.44 ppt calibration solution, (25) 20 mL sachets

SPECIFICATIONS HI 983303 HI 983306 HI 983307 HI 983308Range 0 to 1990 μS/cm 0 to 1990 ppm (mg/L) 0.00 to 9.99 mS/cm 0.00 to 9.99 ppt (g/L)Resolution 10 μS/cm 10 ppm 0.01 mS/cm 0.01 pptAccuracy (@20°C/68°F) ±2% F. S.Calibration Manual, 1 point, through trimmerCalibration Solution HI 70031P HI 70032P HI 70039P HI 70038PTemp. Compensation Automatic, 5 to 50°C (41 to 122°F) with ß=2%/°CSet Point 200 to 1600 μS/cm 200 to 1600 ppm 0.70 to 3.50 mS/cm 0.70 to 3.50 ppt

Alarm red LED blinks when measured value differs from setpoint more than:

+100 μS/cm ±100 ppm ±0.2 mS/cm ±0.2 ppt

Probe (included) HI 7634/2 HI 7634/2 HI 7632/2 HI 7632/2

all probes are provided with 2 m (6.6’) cable and ½" thread for in-line installationPower Supply 12 Vdc adapter (included)Environment 0 to 50°C (32 to 122°F); RH max 100%Dimensions 86 x 110 x 43 mm (3.4 x 4.3 x 1.7’’)Weight 215 g (7.6 oz.)

Water-resistant conductivity/TDS meters are HANNAinstruments®‘ reply to requests of accurate process

monitoring at highly affordable costs with low maintenance.

Four different models are available. These EC and

TDS meters can be installed anywhere quickly and

easily with the casings molded hook. The specially

designed casing is stable and will not roll off a table.

The 12 Vdc power supply allows continuous monitoring

over extended periods of time.



Monitoring S

ystems


RangepH: 0.00 to 14.00; EC: 0 to 3999 μS/cm;TDS: 0 to 2000 ppm; Temperature:

0.0 to 60.0°C or 32.0 to 140.0°F

pH: 0.00 to 14.00; EC: 0.00 to 20.00 mS/cm;TDS: 0.00 to 10.00 ppt; Temperature: 0.0

to 60.0°C or 32.0 to 140.0°F

ResolutionpH: 0.01; EC: 1 μS/cm; TDS: 1 ppm;

Temperature: 0.1°C or 0.1°FpH: 0.01; EC: 0.01 mS/cm; TDS: 0.01

ppt; Temperature: 0.1°C or 0.1°F

Accuracy pH: ±0.05; EC/TDS: ±2% F.S.; Temperature: ±0.5°C or ±1°F

pH Calibration 1 or 2 points with 2 sets of memorized buffersEC/TDS Calibration Automatic 1 pointEC/TDS Conv. Factor Adjustable from 0.45 to 1.00

Temp. Compensation pH: automatic; EC/TDS: automatic, BETA (β) is adjustable from 0.0 to 2.4%/°C

Battery Type (4) 1.5V with BEPS (Battery Error Prevention System)Battery Life Approx. 100 hrs of continuous use; auto shut-off after 8 minutes of non-useEnvironment 0 to 50°C (32 to 122°F); 100% RHDimensions/Weight 163 x 40 x 26 mm (6.4 x 1.6 x 1”)/85 g (3.0 oz.)

HI 991404 • HI 991405Combo pH, EC/TDS and TemperatureMonitor with Large Backlit LCD

The Combo HI 991404 and HI 991405 series are designed for continuous, highaccuracy pH, EC/TDS and temperature measurements. These microprocessor indica-tors continuously monitor the three most important nutrient parameters in hydroponics,greenhouses and horticultural applications with a single instrument. These indicatorsfeature a large, dual-level, back-lit LCD to give you instantaneous readings of pH, ECor TDS and temperature, even from a distance. At startup, these indicators perform aself-check to assure proper working condition. HI 991404 and HI 991405 also havea stability indicator and hold feature to prompt the user when to take the reading andfreezes the display for easy and accurate recording. These instruments are supplied withan advanced, non-clogging double junction pH electrode and a rugged conductivityprobe that will withstand even the most aggressive environments.

• Waterproof• Adjustable TDS ratio• Adjustable β

• Stability indicator• Extra-large display• 12 VDC power supply

ORDERING INFORMATIONHI 991404 is supplied complete with HI 1293DpH electrode, fixed HI 7630 probe, pH and ECcalibration solutions, 12 Vdc power adapter and instructions.

HI 991405 is supplied complete with HI 1293D pH electrode, fixed HI 7630 probe, pH and EC calibration solutions, 12 Vdc power adapterand instructions.

ACCESSORIESHI 7004M pH 4.01 calibration solution, 250 mLHI 7007M pH 7.01 calibration solution, 250 mLHI 7010M pH 10.01 calibration solution, 250 mLHI 70030P 12.88 mS/cm calibration solution, (25) 20 mL sachetsHI 70031P 1413 μ/cm calibration solution, (25) 20 mL sachetsHI 70032P 1382 ppm calibration solution, (25) 20 mL sachetsHI 70038P 6.44 ppt calibration solution, (25) 20 mL sachetsHI 70442P 1500 ppm calibration solution, (25) 20 mL sachetsHI 70300M Electrode storage solution, 250 mLHI 7061M Probe cleaning solution, 250 mL

HI 981405NpH/EC Monitor Featuring pH and EC Simultaneous DisplayThe HI 981405N is ideal for agricultural, horticultural and hydroponics applications

where pH and EC levels need to be continuously monitored for optimal plant growth.

SPECIFICATIONS HI 983302NRange pH: 0.0 to 14.0; EC: 0.00 to 9.99 mS.cm

Resolution pH: 0.1; 0.01 mS.cm

Accuracy pH: ±0.2; EC: ±0.2% F.S.

Calibration 1 or 2 points for pH, Manual 1 point EC

Temperature Compensation Automatic 5 to 50°C (EC only)

Probe HI 7632 with 2 m (6.6’) cable (included)



Environment 0 to 50°C (32 to 122°F); max. 95% RH

Dimensions (meter only) 160 x 110 x 35 mm (6.3 x 4.3 x 1.4”)

Weight 300 g (10.6 oz)

ORDERING INFORMATIONHI 981405N is supplied complete with HI 1286 pH electrode, HI 7632EC probe, HI 1283 grounding bar, pH and EC calibration solutions (20 mLeach), screwdriver, 12 Vdc adapter and instructions.

ACCESSORIESHI 7004M pH 4.01 calibration solution, 250 mL HI 7007M pH 7.01 calibration solution, 250 mL HI 7010M pH 10.01 calibration solution, 250 mL

HI 70039P 5000 μS/cm calibration solution, (25) 20 mL sachets

HI 70300M Electrode storage solution, 250 mLHI 7061M Electrode cleaning solution, 250 mL

TDS Version AvailableHI 981404N w/0.7 conv. fac.



Monitoring Systems

5th Edition


RangepH: 0.0 to 14.0; TDS: 0 to 1990 ppm;

Temperature: -10.0 to 60.0°C or -14.0 to 140.0°F

Resolution pH: 0.1; TDS: 10 ppm; Temperature: 0.1°C or 0.1°F

Accuracy pH: ±0.2; TDS: ±2% F.S.; Temperature: ±0.3°C or ±0.5°F

pH Calibration Manual 2 points through trimmers

TDS Calibration Manual 1 point through trimmer

TDS Factor 0.5 (HI 981504/5) or 0.7 (HI 981504/7)

ProbespH: HI 1286 (included); TDS: HI 7634 (fixed);Temperature: Stainless steel, 2 m cable (fixed)

Temp. Compensation Automatic, 5 to 50°C (41 to 122°F), for TDS readings only

Power Supply 12 VDC power adapter (included)


Dimensions/Weight 160 x 110 x 35 mm (6.3 x 4.3 x 1.4”)/560 g (1.2 lb.)

HI 981504/5 • HI 981504/7pH/TDS/Temperature Monitor

The HI 981504 has been designed for continuous and simultaneous monitoring of pH,

TDS and temperature.

Simply install the HI 981504 above the sample to be tested, plug the instrument to

the mains and immerse the probes. pH, TDS and temperature measurements

will be simultaneously displayed on three backlit LCDs.

Users can easily select the temperature unit through a switch on the

back panel.

The HI 1286 gel-filled pH electrode is provided with a waterproof sheath to

protect the BNC connector. The unique design of the electrode provides

longer life in aggressive solutions. The HI 7634 TDS probe is easy to clean

and requires little maintenance. Measurements are accurate and the meter

can be calibrated at on or two points for pH and at a single point for TDS.

Temperature range is factory calibrated.

Two models are available:



• Simultaneous display• 3 backlit LCDs• 2 models available for

0.5 or 0.7 TDS factors

• Measure in °C or °F• Extra-large displays• 12 VDC power supply

ORDERING INFORMATIONHI 981504 is supplied with HI 1286 pH electrode, HI 7634 TDS probe, temperature probe, TDS sachet,(2) cleaning solution sachets, screwdriver, 12 Vdc power adapter and instructions.

ACCESSORIESHI 1286 Double junction, plastic body pH electrode with 2 m (6.6’) cable and BNC connector.HI 7004M pH 4.01 buffer solution, 250 mLHI 70004P pH 4.01 buffer solution, (25) 20 mL sachetsHI 7007M pH 7.01 buffer solution, 250 mLHI 70007P pH 7.01 buffer solution, (25) 20 mL sachetsHI 7010M pH 10.01 buffer solution, 250 mLHI 70010P pH 10.01 buffer solution, (25) 20 mL sachetsHI 7032M 1382 ppm calibration solution, 250 mLHI 70032P 1382 ppm calibration solution, (25) 20 mL sachetsHI 70442M 1500 ppm calibration solution, 250 mLHI 70442P 1500 ppm calibration solution, (25) 20 mL sachetsHI 70300M Electrode storage solution, 250 mLHI 7061M Probe cleaning solution, 250 mLHI 731326 Calibration screwdriver, 20 pcs



Monitoring S

ystems


RangeRH: 20.0 to 95.0%; Temperature: 0.0 to 60.0°C (32 to 140°F);

Dew Point: -20.0 to 60.0°C (-4.0 to 140.0°F)

Resolution RH: 0.1%; Temperature: 0.1°C/0.1°F; Dew Point: 0.1°C/0.1°F

Accuracy (@20°C/68°F)RH: 3% (50 to 85% RH), ±4% (outside); Temperature: ±0.5°C/±1°F;

Dew Point: ±0.5°C/±1°F

RH ProbeHI 70602 RH combined probe with built in temperature sensor and

microchip, 1 m cable (included)

Battery Type/Life(1) 9V AA/approx. 250 hours of continuous use;

auto-off after 20 minutes of non-use

Environment 0 to 60°C (32 to 140°F); 98% max RH non-condensing

Dimensions 164 x 76 x 45 mm (6.5 x 3 x 1.8'')

Weight 340 g (12 oz.) ACCESSORIESHI 70602 RH probe with temperature sensor, 1 m (3.3’)HI 710009 Blue shockproof rubber bootHI 710010 Orange shockproof rubber boot

ORDERING INFORMATIONHI 9565 is supplied with HI 70602 RH probe, battery, instruction manual and blue protective case.

HI 9565 portable thermo-hygrometer is designed to provide excellent performance in

harsh environments and poorly lit areas.

The HI 70602 RH probe’s internal microchip can store calibration data. When the probe

is connected to another hygrometer, the microchip transfers the stored calibration data

and there is no need to recalibrate the instrument.

The HI 9565 also features auto-off after 20 minutes of inactivity, temperature readings in

Celcius and Fahrenheit, and on-line help to indicate anomalies and direct procedures.

In addition to RH and temperature the HI 9565 will display the dew point with the press

of a button. The dew point indicates, at a certain temperature, the presence of water

vapor in the air. With this feature HI 9565 permits useful and rapid environmental moni-

toring where a controlled microclimate is necessary such as in greenhouses.

HI 9565Thermo-Hygrometer with Dew Point Displayand Calibration Data-Logging RH Probe• Store calibration data in probe for meter transfer• Backlit LCD• Displays temperature in °C and °F

ORDERING INFORMATIONHI 148-00 is supplied with 12 VDC adapter and instructions.

HI 148-01 is supplied with 12 VDC adapter and instructions.

HI 148Temperature Indicator with Built-in LED Alarm Signal

• Continuous ambient temperature monitoring

• Visible LED alarm• User-selectable alarm set point

The HI 148 is a rapid response

continuous monitor thermome-

ter which alerts the user when

temperatures are becoming too

high for delicate crops. The HI

148 can be mounted anywhere

and is powered by 12 VDC.

SPECIFICATIONS HI 148Range HI 148-01: -4.0 to 140°F; HI 148-00: -20.0 to 60.0°CResolution HI 148-01: 0.1°F; HI 148-00: 0.1°CAccuracy HI 148-01: ±0.9°F; HI 148-00: ±0.5°C

SetpointHI 148-01: Selectable from 32.0 to 122.0°F;

HI 148-00: Selectable from 0.0 to 50.0°C

AlarmLED blinks when measured temperature is

higher than the set pointSensor Incorporated, encapsulated stainless steelPower Supply 12 VDC external power adapter (included)Dimensions 86 x 94 x 33 mm (3.3 x 3.7 x 1.3”)Weight 150 g (5.2 oz.)


Chemical Test Kits

5th Edition

Chemical Test KitsHANNA instruments®’ Chemical Test Kits are economical, easy

to use and practical in design. Each test kit comes with thorough

instructions and everything necessary to perform quick and

easy tests.

HI 3895- Agricultural Multiparameter Test KitParameter Method Range(s) Chemical Method # Tests WeightNitrogen Colorimetric traces, low, med, high Ned 10

3.7 oz. (105 g)Phosphorous Colorimetric traces, low, med, high Ascorbic acid 10Potassium Turbidimetric traces, low, med, high Tetraphenylborate 10pH Turbidimetric from 4 to 9 pH (1 pH increments) pH indicators 10

HI 3896- Agricultural Multiparameter Test KitParameter Method Range(s) Chemical Method # Tests WeightNitrogen Colorimetric traces, low, med, high Ned 25

23.3 oz. (660 g)Phosphorous Colorimetric traces, low, med, high Ascorbic acid 25Potassium Turbidimetric traces, low, med, high Tetraphenylborate 25pH Turbidimetric from 4 to 9 pH (1 pH increments) pH indicators 25

Agricultural Single Parameter Test KitsParameter & (Code) Method Range(s) Chemical Method # Tests Weight

Acidity (HI 3820) Titration0-100 mg/L0-500 mg/L

Methyl-orangePhenolphthalein

110 total 32 oz. (910 g)

Alkalinity (HI 3811) Titration0-100 mg/L0-300 mg/L

PhenolphthaleinBromophenol blue

110 total 16 oz. (460 g)

Alkalinity, Total (HI 38014) Titration 0-500 gpg Bromophenol blue 100 13 oz. (363 g)Ammonia (HI 3824) Colorimetric 0-2.5 mg/L Nessler 25 6.3 oz. (180 g)Boron (HI 38074) Titration 0-5.0 mg/L Boric Acid 100 27.5 oz. (780 g)Calcium and Magnesium (soil) (HI 38080) Titration >0.0 meq/100g EDTA 100 (approx.) 339 g

Carbon Dioxide (HI 3818) Titration0-10.0 mg/L 0-50.0 mg/L 0-100 mg/L

Phenolphthalein 110 total 16 oz. (460 g)

Chloride (HI 3815) Titration0-100 mg/L

0-1000 mg/LMercuric Nitrate 110 total 16 oz. (460 g)

Chloride (HI 38015) Titration500-10.000 mg/L

5.000-100.000 mg/LSilver Nitrate

Titration100 total 23.4 oz. (664 g)

Gypsum Requirement& Exchangeable Sodium (HI 38083)

TitrationGR: 0-213 metric ton /haES: 0-56.4 meq/100g soil

Calcium Sulfate 100 total 31 oz. (883 g)

Hardness (HI 3812) Titration0-30 mg/L

0-300 mg/LEDTA 100 total 16 oz. (460 g)

Hardness (HI 3840) Titration 0-150 mg/L EDTA 50 4.2 oz. (120 g)Hardness (HI 3841) Titration 40-500 mg/L EDTA 50 4.2 oz. (120 g)Hardness (HI 3842) Titration 400-3000 mg/L EDTA 50 4.2 oz. (120 g)Iron & Total Hardness (HI 3889)

ColorimetricTitration

Fe: 0-5 mg/L40-500 mg/L

PhenanthrolineEDTA

5050

9 oz. (260 g)

Iron (HI 3834) Colorimetric 0-5 mg/L Phenanthroline 50 5 oz. (145 g)Nitrate (HI 3874) Colorimetric 0-50 mg/L Cadmium reduction 100 5.4 oz. (156 g)Nitrate, Irrigation Water& Soil (HI 38050)

Checker DiscIW: 0-50 mg/LSoil: 0-60 mg/L

Cadmium reduction 100 total 36 oz. (1026 g)

Nitrite (HI 3873) Colorimetric 0-1 mg/L Sulfanilamide 100 5.6 oz. (160 g)

Oxygen, Dissolved (HI 3810) Titration0-10 mg/L0-5 mg/L

Modified Winkler 110 total 32 oz. (910 g)

Ozone (HI 38054) Checker Disc 0-2.3 mg/L DPD 100 34 oz. (966 g)pH (HI 38058) Checker Disc 4.0-10.0 pH pH indicators 300 7.5 oz. (215 g)Salinity (HI 3835) Titration 0-40 g/kg Mercuric nitrate 110 16 oz. (460 g)

Sodium Absorption Ratio (SAR)(HI 38078)

DiST 4+test kit >0.0 meq/L Titration 100 27.6 oz. (785 g)

Zinc, HR (HI 38076) Checker Disc0-4.0 mg/L

0-20.0 mg/LZincon 100 22.8 oz. (647 g)



Monitoring System

s

HI 141 SeriesTemperature Dataloggers withInternal and External Sensors

HI 98510 Checktemp® Dip

Precision Thermometerwith Stainless SteelWeighted Probe

The HI 141 series is a family of temperature data loggers with

either one or two channels, internal or external temperature sen-

sors, and an optional LCD. External temperature sensor models

feature one or two stainless steel sensors on a 1 meter (3.3') cable

for direct insertion. HI 141 can store up to 16,000 temperature

samples in a protected, non-volatile EEPROM memory.

The logging interval can be set from once per second, up to every

24 hours, and logging delay start can be set anywhere up to 199

hours. The MIN or MAX temperature between logging intervals

can also be stored. All of your collected data is tamper-proof and

stored into serial numbered lots.

The user interacts with the logger, setting data acquisition param-

eters or downloading logged data, through an RS232 serial port

on a Windows® PC. The HI 141000 Windows® compatible soft-

ware supports communication between the logger and the PC

through the HI 141001 infrared transmitter. The housing is water-

proof and can include a convenient hanging loop (simply add an

"H" to the end of the code). A long-life AA lithium battery provides

power. For a typical 1 minute logging interval, your battery will last

about 4 years.

NNoottee:: Models with longer cable for external sensor are available

upon request.

ORDERING INFORMATIONAll HI 141 models are supplied with HI 740221 magnetic start key, bat-tery and instructions.

ORDERING INFORMATIONHI 98509-01 (Checktemp® -Dip C), °C readings, is supplied withweighted probe with 3 m (9.9’) cable, battery and instructions.

HI 98510-01 (Checktemp® -Dip F), °F readings, is supplied with weight-ed probe with 3 m (9.9’) cable, battery and instructions.

ACCESSORIESHI 141000 Windows® compatible softwareHI 141001 Infrared interface for PC connectionHI 740221 Key for HI 141 magnetic startHI 740033 3.6 V AA lithium battery

• IP 67 waterproof casing• 1 or 2 channels• 1 second to 24 hour logging interval • Programmable high and low alarms

• Hygienic, stainless steel weighted probe

• 10' probe cable• CAL-CHECK feature • °C model available

(HI 98509-01)

SPECIFICATIONS HI SERIESModel* Display Sensor(s) RangeHI 141A 1 internal -40.0 to 80.0°C / -40.0 to 176.0°FHI 141B 1 external -40.0 to 125.0°C / -40.0 to 257.0°FHI 141C • 1 internal -20.0 to 70.0°C / -40.0 to 158.0°FHI 141D • 1 external -40.0 to 125.0°C / -40.0 to 257.0°F

HI 141E1 internal1 external

-40.0 to 80.0°C / -40.0 to 176.0°F-40.0 to 125.0°C / -40.0 to 257.0°F

HI 141F 2 external -40.0 to 125.0°C / -40.0 to 257.0°F

HI 141G • 1 internal1 external

-20.0 to 70.0°C / -40.0 to 158.0°F-40.0 to 125.0°C / -40.0 to 257.0°F

HI 141J • 2 external -40.0 to 125.0°C / -40.0 to 257.0°F

SPECIFICATIONS FOR ALL MODELS HI 141 SERIESResolution 0.1°C (-40.0 to 100.0°C); 0.2°C (> 100.0°C); 0.1°F (-40.0 to 190.0°F); 0.3°F (> 190.0°F)

Accuracy ±0.5°C (-40.0 to 0.0 and 70.0 to 100.0°C); ±0.4°C (0.0 to 70.0°C);±1.0°C (> 100.0°C);

±1.0°F (-40.0 to 32.0 and 158.0 to 212.0°F); ±0.8°F (32.0 to 158.0°F); ±2.0°F (> 212.0°F)

Environment RH 100%Diameter 86.5 mm (3.4’’)Height 35 mm (1.4’’)Weight 150 g (5.5 oz.)

* For models with a molded eye for hanging, add an “H” to the end of the model number.

SPECIFICATIONS HI 98509-01Range -20.0 to 100.0°CResolution 0.1°CAccuracy ±0.5°C (-20 to 50°C); ±0.9°C (outside)Probe Stainless steel, 3 m (10’) cableBattery Type 1.5V AAALife approx. 3 years of useEnvironment 0 to 50°C (32 to 122°F); RH max 95%Dimensions 106 x 58 x 19 mm (4.1 x 5.2 x 0.7)Weight 80 g (2.8 oz.)


Thermometers

5th Edition

HI 98810 • HI 988401 or 4 Channel Printing and Logging Thermometers • High accuracy and fast response time• Print out time, date and temperature readings• Log-on-demand

HI 98810 and HI 98840 combine high accuracy and fast response with an extensive log-

ging feature and an infrared computer transfer system. All stored measure-

ments are complete with time, date sample and probe number. The log-

on-demand function is activated by simply pressing one button, while for

automatic logging, the user can select a time interval from 1 to 180 minutes.

All logged data can be transferred to a PC by placing the instrument on the HI 9200

infrared interface, connected to the computer serial port. The connection is handled with

the HI 92000 Windows® compatible software from HANNA instruments®. The large back-

lit LCD allows readings in dimly lit conditions. These instruments can be powered with

batteries or with a 12 VDC supply. HI 98810 accepts one temperature probe while HI

98840 can be connected to 4 separate probes at the same time.

HI 98810 is supplied with an HI 762BL temperature probe (for general purpose/ liquid

measurements). Both models use the HI 762 series of thermistor probes by HANNA instruments®.ORDERING INFORMATIONHI 98810 is supplied complete with HI 762BL temperature probe with 1 mcable, 5 paper rolls, batteries, rugged carrying case and instructions. HI 98840is supplied with 5 paper rolls, batteries, rugged carrying case and instructions.

ACCESSORIESHI 762BL General purpose/liquid temperature probe with 1 m cableHI 762L/10 General purpose/liquid temperature probe with 10 m cableHI 762-18C Test key at -18.0°CHI 762000C Test key at 0.0°CHI 762070C Test key at 70.0°CHI 710034 Paper roll (10 pcs.)HI 710035 Ink cartridge (1 pc.)HI 9200/9 Serial interface for PC connectionHI 92000 Windows® compatible software

ORDERING INFORMATIONHI 9043 is supplied complete with battery, protective caseand instructions.

SPECIFICATIONS HI 98810 HI 98840Range -50.0 to 150.0°C; -55.0 to 300.0°F

Resolution 0.1°C (-30.0 to 130°C); 0.2°C (outside); 0.1°F (-18 to 225°F);

0.2°F (225 to 260°F); 0.3°F (outside)

Accuracy ±0.4°C (-20 to 120°C); ±0.7°C (outside); ±0.8°F (-4 to 248°F);

1.3°F (outside) (for 1 year, excluding probe error)

Channels 1 4Probe HI 762BL (included) HI 762 series (not included)

Printer low power impact, 14 characters per line, using 38 mm

plain paper (HI 710034)

Printing/Logging Interval selectable at 1, 2, 5, 10, 15, 30, 60, 120 or 180 minutes

PC Connection HI 9200 interface through RS232 serial port and using HI 92000

software (not included)

Power Supply/Life(4) 1.5V AA battery or 12 VDC input/approx. 350 hours (without printing

and backlight); auto-off selectable after 5, 10, 15, 30, 45 or 60 min. of non-use

Environment 0 to 50°C (32 to 122°F); RH max 95%Dimensions 220 x 82 x 66 mm (8.7 x 3.2 x 2.6’’)Weight 550 g (1.2 lb.)

SPECIFICATIONS HI 9043Range -50.0 to 1350°C; -58.0 to 2462°F

Resolution 0.1°C (-50.0 to 199.9°C); 1°C (outside);0.1°F (-58.0 to 399.9°F); 1°F (outside)

Accuracy ±0.2% F.S. (for 1 year, excluding probe error)Probe K-thermocouple type, HI 766 series (not included)Battery Type/Life (1) 9V AA/approx. 500 hours of continuous useEnvironment -10 to 50°C (14 to 122°F); RH max 95%Dimensions 180 x 83 x 40 mm (7.1 x 3.3 x 1.6’’)Weight 226 g (8.0 oz.)

• Memory functions• Reads both °C & °F• Min, max and hold keys• High accuracy

HI 9043K-Type ThermocoupleThermometer withMin, Max and HOLD

HI 9043 is a hand-held thermometer that uses

a K-type probe (HI 766 series) together with an

advanced microprocessor to deliver temperature

measurements in the higher ranges.

The powerful microprocessor also furnishes this meter

with memory functions. Simply press a button and the

meter will recall the highest and lowest temperatures

measured in the cycle. A hold key will guarantee the user

plenty of time to record the readings.

ACCESSORIESHI 766C Penetration, K-thermocouple probe with 1 m cableHI 766E1 General purpose, K-thermocouple probe with 1 m cableHI 710009 Shockproof rubber boot, blueHI 710010 Shockproof rubber boot, orangeHI 710020 Spare protective caseHI 721316 Rugged carrying case



Thermom

eters

ORDERING INFORMATIONHI 9063 is supplied complete with batteries, protective caseand instructions.

HI 9063C is supplied complete with HI 766HD probehandle, HI 766PE1, HI 766PB, HI 766PD probes,batteries, rugged carrying case and instructions.

ACCESSORIESHI 766C Penetration, K-thermocouple probe with 1 m cableHI 766E1 General purpose, K-thermocouple probe with 1 m cableHI 710021 Spare protective caseHI 721317 Rugged carrying case

ORDERING INFORMATIONHI 99556-01 is supplied with HI HI 765PW stainless steel probe, batteries and instructions.

ACCESSORIESHI 710004 Soft carrying caseHI 721316 Hard carrying caseHI 710007 Blue shockproof rubber bootHI 731318 Sensor wipe tissuesHI 765PW Temperature probe for HI 99556-01

• High accuracy and resolution• Reads both °C & °F• Min, max and Hold keys• Large dual-level display

HI 9063Waterproof and Heavy-dutyK-Type Thermocouple Thermometer

Instrumentation used in the field or industry is subjected to environmental extremes.

Due to this problem, HANNA instruments® has developed the HI 9063 to satisfy all of

your heavy-duty application needs.

This upgraded version of HI 9063 benefits from HANNA instruments®’ extensive experience

in producing instruments that surpass your requirements. The measurement ceiling has

been raised, auto-ranging added and accuracy enhanced.

Because it is often necessary to know the highest and lowest temperatures measured

during a certain process, HANNA instruments® has incorporated a dual-level LCD that

shows the current, minimum and maximum achieved temperatures.

Temperature readings are linearized for increased accuracy and resolution is automatically

switched from 0.1° to 1° at 200°C (400°F) and above.

SPECIFICATIONS HI 9063 / HI 9063CRange -50.0 to 199.9°C; 200 to 1350°C; -58.0 to 399.9°F; 400 to 2462°F

Resolution 0.1°C (-50.0 to 199.9°C); 1°C (outside);0.1°F (-58.0 to 399.9°F); 1°F (outside)

Accuracy ±0.2% F.S. (for 1 year, excluding probe error)Probe K-thermocouple type, HI 766 seriesBattery Type / Life (4) 1.5V AA / approx. 2000 hours of continuous useEnvironment -10 to 50°C (14 to 122°F); RH max 100%Dimensions 196 x 80 x 60 mm (7.7 x 3.1 x 2.4’’)Weight 500 g (1.1 lb.)

The new dual purpose HI 99556-01 is ideal for checking

temperatures everywhere from the greenhouse to the field. Spot

check with the infrared probe and get a closer look with the

thermistor thermometer. Comes complete with probe and

wrist strap.

HI 99556-01Infrared/Penetration Thermometer• Ideal for spot checking & complete

verification of temperatures• Fast response time• Rugged housing• Models available in °C

Technolo

gy

Infra

red Sensor

SPECIFICATIONS HI 99556-01Range IR: 14 to 572°F; Thermistor Probe: -40.0 to 302°FResolution IR: 1°F; Thermistor Probe: 1°FAccuracy IR: ±2% of reading or ±3°F; Thermistor Probe: ±1°FIR Response Time 1 secondOptic IR Coefficient 3:1 ratio (ratio of distance to DIA of target) Battery Type/Life 9V/approx. 300 hours of continuous useDimensions 143 x 80 x 38 mm (5.6 x 3.1 x 1.5”)Weight 320 g (11.3 oz.)

and IRThermistor Probe


Thermometers

5th Edition

• Measures in °C or °F• 1600 Hours of Battery Life• High Range with Auto-ranging• Auto-calibration and backlit LCD (HI 935005N only)

HI 935005 • HI 935005NK-Type Thermocouple ThermometersWaterproof, Featuring Min, Max & HOLD

HI 935005 is a hand-held waterproof thermometer that uses a K-type sensor together

with an advanced microprocessor to deliver accurate temperature measurement with an

extraordinary 1600 hour battery life. The dual-level LCD displays current temperature

along with the minimum and maximum extremes achieved during the session. Battery

level indication with low battery warning and error prevention furnishes this meter with

advanced battery management functions. A HOLD button allows the user to record

readings. The °C/°F button instantly switches between the Celsius and Fahrenheit

ranges. For even greater accuracy or dimly lit areas, select the HI 935005N. For even

greater accuracy, a CAL button allows the operator to remove the combined meter and

probe interchange error in an ice bath at 0°C. In addition to the calibration feature, HI

935005N features a user-activated backlight for low or no light conditions.

The HANNA instruments® exclusive shockproof rubber boots, HI 710007 and HI 710008,

offer maximum impact protection. A wide variety of interchangeable probes are available

to meet specific applications.

ORDERING INFORMATIONHI 935005 is supplied complete with batteries, protective case andinstructions.

HI 935005N is supplied complete with batteries, protective case andinstructions.

ACCESSORIESHI 766C Penetration K-type temperature probe with 1 m cableHI 766D Air K-type temperature probe with 1 m cableHI 766E1 General purpose K-type temperature probe with 1 m cableHI 710007 Shockproof rubber boot, blueHI 710008 Shockproof rubber boot, orangeHI 710018 Spare protective case

ORDERING INFORMATIONHI 935007 is supplied complete with fixed probe HI 766C with 1 mcable, batteries and instructions

ACCESSORIESHI 710004 Soft carrying caseHI 710031 Rugged carrying caseHI 710007 Shockproof rubber boot, blueHI 710008 Shockproof rubber boot, orange

SPECIFICATIONS HI 935005/HI 935005NRange -50.0 to 199.9°C and 200 to 1350°C; -58.0 to 399.9°F and 400 to 2462°F

Resolution 0.1°C (-50.0 to 199.9°C) and 1°C (outside); 0.1°F (-58.0 to 399.9°F)

and 1°F (outside)Accuracy ±0.2% F.S. (for 1 year, excluding probe error)Probe K-thermocouple type, HI 766 series (not included). See opposite page bottom

Battery Type / Life (3) 1.5V AA / approx. 1600 hours of continuous use

(with backlight off); HI 935005 only: auto-off selectable after 8 or 60 minutesof non-use (can be disabled)

Environment -10 to 50°C (14 to 122°F); RH max 100%Dimensions 150 x 80 x 36 mm (5.9 x 3.1 x 1.4’’)Weight 235 g (8.3 oz.)

The HI 935007 enhances the range of portable HANNA thermometers by measuring

temperature as high as 1350°C and 2462°F. The HI 935007 is offered at such an attractive

price bracket to make it possible for every operator to carry his or her own professional

instrument. The fixed HI 766C penetration probe with 1 meter (3.3’) of cable is also sup-

plied. Three common AA batteries provide up to 1600 hours of continuous operation.

All these features with a wide measurement range and low cost make this meter

extremely popular in catering, food preparation, and restaurants.

HI 935007Direct K-Type Probe Thermometerwith Waterproof Casing

SPECIFICATIONS HI 935007Range -50.0 to 199.9°C; 200 to 1350°C or 58.0 to 399.9°F; 400 to 2462°FResolution 0.1°C; 1°C; 0.2°F; 1°FAccuracy ±0.2% F.S. (for 1 year, excluding probe error)Probe HI 766C (fixed)Battery (3) 1.5V AA / approx. 1600 hours of use;Type / Life auto-off selectable after 8 or 60 minutes of inactivity (can be disabled)Environment -10 to 50°C (14 to 122°F); RH max 100%Dimensions 150 x 80 x 36 mm (5.9 x 3.1 x 1.4’’)Weight 235 g (8.3 oz.)



Thermom

eters

ORDERING INFORMATIONHI 98801 is supplied with 5 paper rolls, batteries, rugged carrying case and instructions.

HI 98804 is supplied with 5 paper rolls, batteries, rugged carrying case and instructions.

ACCESSORIESHI 766C Penetration, K-type temperature probe with 1 m cableHI 766E1 General purpose, K-type temperature probe with 1 m cableHI 710005 115 Vac/12 Vdc power adapterHI 710006 230 Vac/12 Vdc power adapterHI 710034 Paper roll (10 pcs.)HI 710035 Ink cartridge (1 pc.)HI 9200/9 Serial interface for PC connectionHI 92000 Windows® compatible softwareHI 721317 Rugged carrying case

• Measures in °C or °F• Dual-level backlit LCD• Selectable printing and logging intervals• Computer compatibility• Factory calibration certificate available

HI 98801 • HI 98804K, J, T-Type Thermocouple LoggingThermometers with GLP

HI 98801 and HI 98804 thermometers combine the high accuracy and fast

response time of the printing series with an extensive logging feature and

infrared computer transfer system.

These meters support K, J or T-thermocouple probes, one for HI 98801 and

up to 4 for HI 98804.

All stored data are always complete with date, time, sample and probe number.

Measurements can be stored automatically at defined intervals (user

selectable from 1 to 180 minutes), or the current reading can be printed or

logged-on-demand by just pressing a button.

The backlit LCD allows operations even in poorly lit areas. Computer con-

nection is through the HI 9200 infrared interface and serial port. Just place

the meter on the interface and the HI 92000 application software will transfer

all logged data. Both models can be powered with batteries or 12 Vdc input.

HANNA instruments® produces a wide range of K-type thermocouple probes

that can be used with this thermometer for many applications (HI 766 series).

SPECIFICATIONS HI 98801 • HI 98804

Range KK:: -200.0 to 999.9°C; 1000 to 1370°C; -300.0 to 999.9°F; 1000 to 2500°F;

JJ:: -200.0 to 760.0°C; -300.0 to 999.9°F; 1000 to 1400°F; TT:: -200.0 to 400.0°C; -300.0 to 750.0°F;

Resolution KK:: 0.1°C (-99.9 to 999.9°C); 1°C (1000 to 1370°C); 0.2°C (-200.0 to -100.0°C); 0.2°F (-199.9 to 999.9°F); 1°F (1000 to 2500°F); 0.3°F (-300.0 to -200.0°F);

JJ:: 0.1°C (-149.9 to 760.0°C); 0.2°C (-200.0 to -150.0°C); 0.1°F (32.0 to 999.9°F); 1°F (1000 to 1400°F); 0.2°F (-300.0 to 32.0°F);TT:: 0.1°C (-99.9 to 400.0°C); 0.2°C (-200.0 to -100.0°C); 0.1°F (300.0 to 750.0°F); 0.2°F (-149.9 to 300.0°F); 0.3°F (-300.0 to -150.0°F)

Accuracy ±0.5°C (-200.0 to 999.9°C); ±1°C (outside); ±1°F (for 1 year, excluding probe error)Channels 1 (HI 98801), 4 (HI 98804)Probe K, J, T-type thermocouple (not included)Cold Junction NTC 10 K; 0.1°C resolution; ±0.3°C accuracyPrinter Low power impact, 14 characters per line, using 38 mm plain paper (HI 710034)Printing/Logging Interval Selectable at 1, 2, 5, 10, 15, 30, 60, 120 or 180 minutesPC Connection HI 9200 interface through RS232 serial port and using HI 92000 software (not included)

Power Supply (4) 1.5V AA battery / approx. 350 hours (without printing and backlight); auto-off selectable after 5, 10, 15, 30, 45 or 60 minutes of non-use; 12 Vdc input

Environment 0 to 50°C (32 to 122°F); RH max 95%Dimensions 220 x 82 x 66 mm (8.7 x 3.2 x 2.6’’)Weight 550 g (1.2 lb.)

HI 766TR1Penetration Probe• Use: semi-solids, liquids

• MAX temperature: 250°C/482°F

• Response time (90% of final value): 10 sec.

• Probe length: 500 mm (19.7”); DIA 10 mm (0.4”)

• Tube in stainless steel

HI 766TR2Penetration Probe• Use: semi-solids, liquids

• MAX temperature: 250°C/482°F

• Response time (90% of final value): 10 sec.

• Probe length: 1000 mm (39.3”); DIA 10 mm (0.4”)

• Tube in stainless steel


NEMA Boxes

5th Edition

HI 1211 • HI 1222Controller & Monitors in an Industrial Enclosure

• NEMA protection• LCD display• Alarm contact• Key pad touch setting• Calibration and adjustable set points• Multi-ranges for TDS and conductivity• Available in 115 V or 12 VDC• Simple to Install - just plug in probe,

power & relay meter and you’re inbusiness!

Choose from the single capability

HI 1211 or the dual capability HI 1222

HI 1211 with single meter capability

Make Your Own Control &

Injection SystemsChoose from TDS, Conductivity, pH, Resistivity or ORP. These

controllers will allow any system to be cost effectively monitored

24 hours a day.

HI 1222 with dual meter capability

Combine any of HANNA’s Mini Controllers into the HI 1222for versatile monitoring and control.



Custom

ized Panels

HANNA Customized PanelsPanels Custom Configured toYour Specific Agricultural Needs!• Knowledgeable support• Pre-wired and ready to be installed• Built by the manufacturer to YOUR specs!

At HANNA, we wantto make your lifeeasier!

Buying process instrumen-

tation is easy, but setting it

up to do its task and inter-

act with other devices is

another thing. It can

require engineers, electri-

cians, instrumentation

specialists and plumbers.

Most large size companies

have the resources in-house to build control panels and install

them, but this may not be your case.

As a manufacturer, we understand that it may be difficult and

expensive for a small or mid-size company to seek or subcon-

tract people qualified in this field. This is the reason we added the

control panel design department. At HANNA, we know what

our products can do for you and we are committed to help you

integrate our products to your applications.

We’ll work with you!

Simply call us and tell us about

your present or future applica-

tions. Our design department

together with your HANNAauthorized dealer will work with

you to fill your needs, solve your

problems and engineer turnkey

solutions to the most complex

problems. All systems are custom designed to your specifica-

tions, pre-wired and ready to be installed. Just plug them in!

The best value onthe market!

Who knows product bet-

ter than the manufacturer?

This is why we go the extra

mile for our customers.

Our buying power lowers

overall costs of our cus-

tom control panels to the

benefit of our customers.

Your local HANNAauthorized dealer works with us to offer outstanding prices,

knowledgeable customer service and fast delivery times. Service

contracts are also available for maintenance and calibration.

Big or small, we’re here to help!

Whether your needs are for a 6 x 6’ complete control system with 10 state of the art

controllers or a low cost mini-controller in a 6 x 6” box, we will build it. HANNAensures that no one is left on their own when it comes to customized control panels!


mini Controllers

5th Edition

Traditionally, process monitoring and control has required considerable investment in

system design, equipment, maintenance and training. With the introduction of the BL

Series Mini-Controllers, HANNA provides a solution for industries that require reliable,

efficient and affordable process monitoring and control.

The new BL Series Mini-Controllers are easy to use, durable and provide precise moni-

toring and control of pH, ORP, TDS, EC, and Resistivity.

Each Mini-Controller is 8 x 5 cm (3 x 2") in size and weighs less than 9 oz. The compact

size and simplicity of design allows for easy installation and integration into almost any

existing system.

Each model is a single set point controller designed to control the operation of a pump,

valve or mechanical device for dosing, filling and emptying tanks and rerouting flow.

The control action of each Mini-Controller can be disabled, set to automatic or manual-

ly operated directly from the front panel.

A selectable "Overtime" overdosing system can deactivate a valve, pump, or other con-

nected device if activation continues for more than the set time, which is adjustable from

5 up to 30 minutes.

BL Series Mini ControllersThe Perfect Solution for WaterAnalysis and Control• Fire retardant casing• Larger LCD• Selectable overdose protection system• External disable feature• Selectable control override• Matching pin connection• 4-20 mA analog output

SPECIFICATIONS BL 983313-0 • BL 983313-1 BL 983327-0 • BL 983327-1 BL 983320-0 • BL 983320-1 BL 983322-0 • BL 983322-1Range 0 to 1999 μS/cm 0.00 to 10.00 mS/cm 0.0 to 199.9 μS/cm 0.00 to 19.99 μS/cmResolution 1 μS/cm 0.01 mS/cm 0.1 μS/cm 0.01 μS/cmAccuracy (@20°C/68°F) ±2% f.s. ±2% f.s. ±2% f.s. ±2% f.s.Typical EMC Deviation ±2% f.s. ±2% f.s. ±2% f.s. ±2% f.s.Probe HI 7634-00 EC/TDS probe (optional) HI 7632-00 EC/TDS probe (optional) HI 7634-00 EC/TDS probe (optional) HI 7634-00 EC/TDS probe (optional)Temperature Compensation Automatic from 5 to 50°C (41 to 122°F); β=2%/°C Automatic from 5 to 50°C (41 to 122°F); β=2%/°CCalibration Manual, through CAL trimmer Manual, through CAL trimmer

Dosing ContactMaximum 2A (fuse protected), 250 VAC, 30 VDC;

Contact close when measure > SetpointMaximum 2A (fuse protected), 250 VAC, 30 VDC;

Contact close when measure > Setpoint

Setpoint Adjustable, from 0 to 1999 μS/cm Adjustable, from 0 to 10 mS/cm Adjustable, from 0 to 199.9 μS/cm Adjustable, from 0 to 19.99 μS/cm

SPECIFICATIONS BL 981411-0 • BL 981411-1 BL 931700-0 • BL 931700-1 BL 982411-0 • BL 982411-1 BL 932700-0 • BL 932700-1Range 0.0 to 14.0 pH 0.00 to 14.00 pH 0 to 1000 mV ±1000 mV

Resolution 0.1 pH 0.01 pH 1 mV 1 mV

Accuracy (@20°C/68°F) ±0.2 pH ±0.02 pH ±5 mV ±5 mV

Typical EMC Deviation ±0.1 pH ±0.10 pH/±0.10 mA ±5 mV ±5 mV / ±0.10 mA

Calibration Manual, through CAL (offset) trimmer Manual, through offset & slope trimmers Manual, through CAL trimmer

Dosing Contact Maximum 2A (fuse protected), 250 VAC, 30 VDC Maximum 2A (fuse protected), 250 VAC, 30 VDC

Dosing Selection Acid or Alk, selectable on the back panel Rdx or Oxd, selectable on the back panel

Contact Open =Acid dosage=Relay ON if Measure > Setpoint =Reductant dosage=Relay ON if Measure > Setpoint

Contact Close =Alk dosage=Relay ON if Measure < Setpoint =Oxidant dosage=Relay ON if Measure < Setpoint

Setpoint Adjustable, from 0 to 14 pH - Adjustable, from 0 to 1000 mV Adjustable, from -1000 to 1000 mV

Recorder Output -4 to 20 mA, accuracy ±0.20 mA,

500 W maximum load -

4 to 20 mA, accuracy ±0.20mA,500 W maximum load

pH & ORP

CONDUCTIVITY

Any system canbe cost effectively

monitored 24hours a day.

Fit these controllersinto our popular custom

built NEMA boxes!page 38



mini C

ontrollers

32 Models To Measure pH, ORP, Conductivity, TDS and Resistivity.

• Removable modules for easy maintenance

• Quick-connect terminal blocks

• 2 amp built-in fuse

SPECIFICATIONS BL 983317-0 and BL 983317-1 BL 983319-0 • BL 983319-1 BL 983318-0 • BL 983318-1 BL 983329-0 • BL 983329-1Range 0.00 to 10.00 mS/cm 0 to 1999 ppm 0.00 to 10.00 ppt 0 to 999 ppmResolution 0.01 mS/cm 1 ppm 0.01 ppt 1 ppmAccuracy (@20°C/68°F) ±2% f.s. ±2% f.s. ±2% f.s. ±2% f.s.Typical EMC Deviation ±2% f.s. ±2% f.s. ±2% f.s. ±2% f.s.TDS Conversion Factor - 0.65 0.5 0.5Probe HI 7632-00 EC/TDS probe (optional) HI 7634-00 EC/TDS probe (optional) HI 7632-00 EC/TDS probe (optional) HI 7634-00 EC/TDS probe (optional)Temperature Compensation Automatic from 5 to 50°C (41 to 122°F); β=2%/°C Automatic from 5 to 50°C (41 to 122°F); β=2%/°CCalibration Manual, through CAL trimmer Manual, through CAL trimmer

Dosing ContactMaximum 2A (fuse protected), 250 VAC, 30 VDC

Contact close when measure < SetpointMaximum 2A (fuse protected), 250 VAC, 30 VDC

Contact close when measure > Setpoint

Setpoint Adjustable, from 0 to 10 mS/cm Adjustable, from 0 to 1999 ppm Adjustable, from 0 to 10 ppt Adjustable, from 0 to 999 ppm

SPECIFICATIONS All ModelsOvertime Adjustable, typically from 5 to approx. 30 min.Power Consumption 10 VAInstallation Category IIPower supply: External (fuse protected)BL XXXXXX-0 12 VDCBL XXXXXX-1 115/230 VAC (fuse protected); 50/60 HzDimensions 79 x 49 x 95 mm (3.1 x 1.9 x 3.7”)

SPECIFICATIONS BL 983315-0 • BL 983315-1 BL 983321-0 • BL 983321-1 BL 983324-0 • BL 983324-1 BL 983314-0 • BL 983314-1Range 0.0 to 199.9 ppm 0.00 to 19.99 ppm 0.0 to 49.9 ppm 0.00 to 19.90 MW/cmResolution 0.1 ppm 0.01 ppm 0.1 ppm 0.10 MW/cmAccuracy (@20°C/68°F) ±2% f.s. ±2% f.s. ±2% f.s. ±2% f.s.Typical EMC Deviation ±2% f.s. ±2% f.s. ±2% f.s. ±2% f.s.TDS Conversion Factor 0.5 0.5 0.5 -Probe HI 7634-00 EC/TDS probe (optional) HI 3314 resistivity probe (included)

Temperature Compensation Automatic from 5 to 50°C (41 to 122°F); β=2%/°CAutomatic and linear from 5 to 50°C

(41 to 122°F)

Temperature Coefficient -β=2.5, 3.5 and 4.5%/°C,

user-selectable

Calibration Manual, through CAL trimmer Factory Calibrated

Dosing Contact Maximum 2A (fuse protected), 250 VAC, 30 VDC; Contact close when measure > SetpointMaximum 2A (fuse protected), 250VAC, 30 VDC; Contact closed when

measure < setpoint

Setpoint Adjustable, from 0 to 199.9 ppm Adjustable, from 0 to 19.99 ppm Adjustable, from 0 to 49.9 ppm Adjustable, from 0 to 19.90 MW/cm

CONDUCTIVITY & TDS

TDS & RESISTIVITY


Panel Mount Controllers

5th Edition

• Sensor check™ pH/ORP electrode diagnostic system• RS 485 interface• Digital transmitter input• Programmable auto-cleaning cycle• Fail safe alarm system• Automatic temperature compensation• Programmable hold system• Logging of the last 100 events• Analog Output: data logging or PID dosage control• UL certification

HI 504 introduces an innovation in the concept of pH and ORP control, that enhances the entire line of

process controllers engineered by HANNA instruments®. Over 25 years of experience in the production of

industrial controllers have enabled us to develop this series of high performance instruments with our new tele-

control technology. This technology supplies the means to control, from whatever distance and in real time,

one or more installations, allowing the user to optimize operations such as maintenance cycles. With two-way

communication supplied by the RS485 output and Windows® compatible software, users can control the

complete regulation process from the PC or through SMS via cellular phone.

Measurement reliability is guaranteed by many self-diagnostic and troubleshooting functions, such as our

innovative Sensor Check™ feature which is the result of advanced research and application know-how.

The universal BNC connector allows the use of any type of industrial probe chosen for a specific application,

but at the same time renders probe replacement a simple and time saving operation.

The HI 504 family offers a wide range of models, designed to fit your individual needs, and is able to satisfy

whatever application of monitoring and regulation you require.

Digital Transmitter Input

Many industrial applications require distances

from the regulation system to the probe

greater than the 15 meters provided by

industrial probes. For these situations, the

use of a transmitter is necessary.

All HI 504 models are supplied with a digital

transmitter input. Compared to a traditional

analog transmitter, which has a maximum

transmission length of 300 meters, our new

digital transmitter, HI 504910 permits the

connection with the controller at distances

up to 1.2 km. The data transmitted can be

pH, mV and temperature.

This digital transmitter is compatible with

the Sensor Check™ function and

therefore guarantees excellent precision

with continuous probe inspection.

GSM Cellular Module

The optimization of an industrial process

plant means the reduction of costly

unscheduled shutdown time. With this in

mind, HANNA instruments® has developed

the HI 504900 GSM cellular module*

(optional). The HI 504900 is used for send-

ing SMS alarm messages* and also

requests live updates on actual process

conditions from authorized personnel.

The GMS cellular module can memorize

one or two mobile phone numbers, where

alarm messages can be sent whenever a

malfunction is revealed. The SMS message

immediately reports the nature of the alarm.

Some causes include: Damaged pH probe,

Damaged temperature probe or High

setpoint exceeded.

* Compatible phones, plans & SIM cards must be purchased separately from an outside provider and is not in any way covered by HANNA instruments®

HI 504pH/ORP Controller with Tele-Control™ and Sensor Check™



Panel M

ount Controllers

Sensor CheckTM pH/ORP

As part of the powerful self-diagnostic functions of this instrument series, the Sensor Check™ system provides

continuous inspection of probe status. The test is not limited to a simple signal that indicates an error in

progress, but it reports the nature of the breakdown with a specific error code. With the use of the HI 504900

GSM module, errors or alarms can be sent directly to the operator's mobile phone as an SMS message.

The internal circuit of the instrument executes two independent tests, one for the probe and one for the reference

chamber, measuring the respective impedance values every 30 seconds. These tests last for a very short period

to avoid electrolysis and polarization, which can be caused by a prolonged exposure to an electric current.

Receive electrode status & diagnostic messages

on the LCD display or via your mobile phone!*

Direct Wire Connection or Tele-Control through an RS485 Port

The RS485 output is a versatile interface

that can be used for connecting the HI 504

controller to many other devices. The

simplest configuration is a direct wire

connection to a PC (with distances up to

1.2 km), or it is possible to use either a

traditional or GSM modem.

The remote control can be managed with

the HI 92500 Windows® compatible soft-

ware. Once connected, the user can inter-

act with the system, view parameters in

real time, download process data relative

to the last 100 events that have occurred

and, if necessary, modify or reconfigure

program settings (setpoints, alarms,

cleaning cycles, stand-by times, etc.).

When a connection is kept active, it is

possible to continuously download and

automatically store the process data in

Excel® format. This data, once saved, can

be easily organized into tables and

graphs, used for creating records and

supervising process progression.

RS485 Network

The RS485 output allows users to create a

network composed up to 32 instruments

using a simple double-wire cable. The

communication speed (up to 19200 bps)

allows the user to establish an RS485 net-

work covering an area of up to 1.2 km

between the two instruments at both

extremities of the network.

The network can be created with HI 504

units or any other HANNA instruments®.

industrial controllers with RS485 output

(pH 502, mV 602, etc.). The entire network

can be managed by our HI 92500 soft-

ware, using a simple wire connection to

a PC, with the HI 504902 traditional

modem or a GSM module (HI 504900 or

HI 504901).

Broken electrode Dirty electrode Electrode not immersed

* Compatible phones, plans & SIM cards must be purchased separately from an outside provider and is not in any way covered by HANNA instruments®

SPECIFICATIONS HI 504Range -2.00 to 16.00 pH; -2000 to 2000 mV; -30 to 130.0°CResolution 0.01 pH; 1 mV; 0.1°C (above -10 °C); 1°C (below -10°C)Accuracy (@20°C/68°F) ±0.02 pH; ±2 mV; ±0.5°C (-9.9 to 130.0°C); ±1°C (-30 to -10°C)Input Impedance 1012 OhmDigital Output Isolated output; contact closed upon Hold modeAnalog Output 1 or 2 independent outputs (configuring as 0-20 mA or 4-20 mA)

Dosing and Alarm RelayElectromechanical relay SPDT contact output ; 5A - 250 Vac, 5A - 30 Vdc (resistive load);

fuse protected: 5A, 250V “Quick Blow” fuseTemperature Compensation Automatic or manual, -30 to 130°CTemperature Probe Pt100/Pt1000 sensor (with automatic recognition and damage test)Power Supply 24 VDC/AC; 115 Vac ±10%, 230 Vac ±10%, 100 Vac ±10%; 50/60 HzEnvironment 0 to 50°C (32 to 122°F); RH max 85% non-condensingCasing IP54 (front panel)Dimensions / Weight Panel cutout:140 x 140 mm, instrument: 144 x 144 x 170 mm / 1.6 kg (3.5 lb.)

ACCESSORIES:HI 504900 GSM module*HI 504901 GSM supervisorHI 504902 RS485 modem (PSTN)HI 504910 Digital transmitterHI 92500 Windows® compatible softwareHI 7610 Stainless steel temperature probe

with Pt100 sensor and 5 m cable HI 7611 Stainless steel temperature probe

with Pt1000 sensor and 5 m cable

HI 7004/1L pH 4.01 buffer solution, 1 LHI 7006/1L pH 6.86 buffer solution, 1 LHI 7007/1L pH 7.01 buffer solution, 1 LHI 7009/1L pH 9.18 buffer solution, 1 LHI 7010/1L pH 10.01 buffer solution, 1 LHI 7020L 200-275 mV test solution, 500 mLHI 7091L Reducing solution, 500 mLHI 7092L Oxidizing solution, 500 mL

Here are the types of breakdowns shown by sensorcheck:> pH electrode broken> Reference electrode dirty> Reference electrode or matching pin not immersed> Electrode junction dirty or clogged> Short-circuit between cables of pH and reference

electrodes> Signal problems from the cable or connector due

to humid or dirty environments

ORDERING INFORMATION:Each HI 504 model is supplied complete with mountingbrackets and instruction manual. Match the last letters inthe product code to the corresponding numbers accordingto desired configuration.

HI 504XYZ-a

X=11, single setpointX=22, dual setpointX=88, single setpoint & advanced cleaningX=99, dual setpoint & advanced cleaning

Y=11, ON/OFF controlY=22, ON/OFF & PID control

Z=22, single analog outputZ=44, dual analog output

a=00, 24 VDC/AC power supplya=11, 115VAC power supplya=22, 230VAC power supplya=33, 100VAC power supply


Panel Mount Controllers

5th Edition

HI 700 • HI 710Microprocessor Conductivityand TDS Controllers with 4-ringPotentiometric ProbeThe HI 700 series of regulators offer state-of-the-art specifications for your

process control. They can be configured for ON/OFF, Proportional, PI or PID

control. Thanks to our exclusive technology, they can be customized to best

fit your application. A menu-driven display aids the user throughout the oper-

ations with running messages and clear prompts. All relevant parameters can

be simply adjusted and will remain memorized until overwritten. Bright LED

lights show the current status even from a distance. With self-diagnostic fea-

tures and extractable terminals, installation and maintenance are rapid and

simple. Password protection guarantees that the calibration and predeter-

mined parameters cannot be altered unnecessarily. The controllers can oper-

ate with 4-ring probe or 4-20 mA signal. They accept probes with or without

a built-in Pt100 temperature sensor. HI 710 monitors and controls both con-

ductivity and TDS.


Range EC: 0.0 to 199.9 μS/cm; 0 to 1999 μS/cm; 0.00 to 19.99 mS/cm;

0.0 to 199.9 mS/cm; Temperature: -10.0 to 100.0°C

EC: 0.0 to 199.9 μS/cm; 0 to 1999 μS/cm; 0.00 to 19.99 mS/cm; 0.0 to 199.9mS/cm; TDS: 0.0 to 100.0 ppm; 0 to 1000 ppm; 0.00 to 10.00 ppt; 0.0 to

100.0 ppt; Temperature: -10.0 to 100.0°C

Resolution EC: 0.1 μS; 1 μS; 0.01 mS; 0.1 mS; Temperature: 0.1 °CEC: 0.1 μS; 1 μS; 0.01 mS; 0.1 mS; TDS: 0.1 ppm; 1 ppm;

0.01 ppt; 0.1 ppt Temperature: 0.1 °C;

Accuracy (@20°C/68°F) ±0.5% F.S. (EC / TDS); ±0.5°C (0 to 70°C); ±1°C (outside)

EC Calibration Automatic or manual at 1 point

Temperature Compensation Automatic (with Pt100 probe) or manual from -10 to 100°C with ß = 0.00 to 10.00%/°C

TDS Conversion Factor — Adjustable from 0.00 to 1.00

Outputs Analog: isolated 0-1 mA, 0-20 mA and 4-20 mA; 0-5 Vdc, 1-5 Vdc and 0-10 Vdc or digital: RS485 bi-directional opto-isolated

Analog Input 4-20 mA

Setpoint Relay 2 contact outputs SPDT 5A-250 Vac, 5A-30 Vdc (resistive load)

Alarm Relay Contact output SPDT 5A-250 Vac, 5A-30 Vdc (resistive load)

Power Supply 115 Vac ±10% or 230 Vac ±10%; 50/60 Hz

Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensing

Dimensions Panel cutout:140 x 140 mm, instrument: 144 x 144 x 170 mm

Weight 1.6 kg (3.5 lb.)

ORDERING INFORMATION:HI 700 and HI 710 is suppliedcomplete with mounting brackets andinstruction manual. Match the last let-ters in the product code to the corre-sponding numbers according todesired configuration.

HI 7 022 -

0, EC Controller1, EC/TDS Controller

1, analog output2, RS485 output

11, 115 VAC power supply22, 230 VAC power supply

ACCESSORIESHI 504901 GSM supervisorHI 7030L 12880 μS/cm calibration solution, 500 mLHI 7031L 1413 μS/cm calibration solution, 500 mLHI 7033L 84 μS/cm calibration solution, 500 mLHI 7034L 80000 μ/cm calibration solution, 500 mL

• Accurate, reliable and simple to install• Extensive range for both conductivity and TDS• Programmable through menu-driven display• Selectable isolated output in mAs and volts• On/Off, proportional, PI and PID controls• Automatic or manual temperature compensation• Parameters adjustable for custom applications

• Two Set points and one alarm relay• Calibration with backup memory• Password protection against tampering• Fail-safe protection against power failure• Status LED on front panel• Self-diagnostics and troubleshooting guides



Wall M

ount Controllers

HI 21Advanced pH Controllerwith Matching Pin

BL 7916pH Controller and Pump

The HI 21 controllers are simple-to-operate, microprocessor-based

process meters packed with features. For more flexibility and better

resolution for chart recorders, any two points between 0 and 14

pH can be chosen to correspond to the analog output spans.

Push button password programming prevents tampering. The

microprocessor memory is fully programmable and has a 3

month backup power supply. The Fail Safe Alarm system pro-

tects the HI 21 against the pitfalls of process control, like power

interruption or line failure.

With HI 21 quick 1, 2 or 3 point calibration at pH 4.01, 7.01 and

10.01 comes standard. The temperature can be manually or

automatically compensated for. You can also choose from

ON/OFF, Proportional and PID control to save on chemicals.

SPECIFICATIONS HI 21Range 0.00 to 14.00 pH; -9.9 to 120°CResolution 0.01 pH; 0.1°CAccuracy (@20°C/68°F) ±0.02 pH; ±0.5°CInput Impedance 1012 OhmpH Calibration Automatic, 1, 2 or 3 point, at pH 4.01, 7.01, 10.01Temperature Compensation Automatic (with Pt100 probe) or manual from -9.9 to 120°C

Outputs Digital: RS485 bi-directional opto-isolated; or analog, galvanicallyisolated: 0-1 mA, 0-20 mA and 4-20 mA, 0-5 Vdc, 1-5 Vdc and 0-10 Vdc

Setpoint Relay 1 or 2 contact outputs SPDT 5A-250 Vac, 5A-30 Vdc (resistive load);

fuse: 5A, 250V

Alarm Relay Contact output SPDT 5A-250 Vac, 5A-30 Vdc (resistive load);

fuse: 5A, 250VPower Supply 115 Vac ±10% or 230 Vac ±10%; 50/60 Hz; fuse: 400 mA, 250 VPower Consumption 15 VAEnvironment 0 to 50°C (32 to 122°F); RH max. 85% non-condensingProtection IP 54Dimensions 221 x 181 x 86 mm (8.7 x 7.1 x 3.4’’)Weight 1.4 kg (3.1 lb.)

ORDERINGINFORMATION:Each HI 21 model is supplied with instruction manual.

ORDERING INFORMATION:BL 7916U is supplied with discharge and suction valves, polyethylenetubing, 110/115V power cable and instructions.

HI 21XYZ-a

X=11, single setpointX=22, dual setpointX=55, single setpoint & advanced cleaning

Y=11, ON/OFF controlY=22, ON/OFF & PID control

Z=11, single analog outputZ=22, dual analog outputZ=33, dual analog output

a=11, 115 VAC power supplya=22, 230 VAC power supply

• pH controller and dosing pump in one compact unit.

• ±0.01 pH accuracy with unbeatable performance.

• Isolated 4 to 20 mA recorder output.

• Proportional dosing slows the pump down when the measured pH level

approaches the set value which ensures precise dosage and avoids costly

waste of chemicals due to overdosage.

• Alarm contact is activated whenever the pH value varies by more than 2 pH units

from the set point.

• Auxiliary contacts allow the user to attach a mixer or priming pump that is activated

only when the pump is dosing.

• PVDF, FPM/FKM and PTFE materials are used for parts that come into contact with liquid.

SPECIFICATIONS BL 7916Range 0.00 to 14.00 pHResolution 0.01 pHAccuracy (@20°C/68°F) ±0.01 pHFlow Rate See table on page 43Input Impedance 1012 OhmDosage proportional, acid or base, user selectableCalibration Offset: ±1 pH with trimmer; slope: 85 to 115% with trimmerRecorder Output 4-20 mA (isolated)Dosing Contact 1 isolated contact, 2A, Max. 240V, resistive load, 1,000,000 strokesAlarm Contact 1 isolated contact, 2A, Max. 240V, resistive load, 1,000,000 strokesPower Supply 110/115V ±15%; 50/60Hz (40W)Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensingDimensions 181 x 221 x 142 mm (7.1 x 8.7 x 5.6’’)Weight 5 kg (11 lb.)

ACCESSORIES:HI 721101 Pumphead, O-ring and screwsHI 721102 Discharge valve assemblyHI 721103 Suction valve assemblyHI 721004 Injection valve assembly (required)HI 721005 Foot valve assembly (required)HI 721008 Ceramic weight (4)HI 7004L pH 4.01 buffer solution, 500 mLHI 7007L pH 7.01 buffer solution, 500 mLHI 7010L pH 10.01 buffer solution, 500 mL

220/240V ±15%;

50/60Hz version available

(BL 7916D)


Wall Mount Controllers

5th Edition

HI 22Advanced ORP Controllerwith Matching Pin

The HI 22 controllers have been engineered with the same

outstanding features as the HI 21 meters. The microprocessor

memory is fully programmable and has a 3-month backup

power supply. The Fail Safe Alarm system protects these meters

against the pitfalls of process control.

User-selectable timing capability safeguards against overdosing

and saves money while protecting the environment.

These instruments have a differential input, extending electrode

life by eliminating ground loop current through the reference.

Users can choose between ON/OFF and Proportional control as

well as selectable current and voltage outputs.

For more flexibility and better resolution for chart recorders,

choose any two points between 0 and 2000 mV to correspond

to the analog output spans.

ORDERING INFORMATION:Each HI 22 model is supplied with instruction manual.

HI 22 -

111, single setpoint122, dual setpoint

11, 24 VDC/AC power supply22, 115VAC power supply

BL 7917ORP Controller and Pump• ORP controller and dosing pump in one compact unit.

• ±5 mV accuracy with unbeatable performance.

• Isolated 4 to 20 mA recorder output.

• Proportional dosing slows the pump down when the measured ORP level

approaches the set value which avoids overdosage of oxidizing or reducing agents.

• Alarm contact is activated whenever the ORP reading varies more than 200 mV

from the set point.

• Auxiliary contacts allow the user to attach a mixer or priming pump that is activated

only when the pump is dosing.

• PVDF, FPM/FKM and PTFE materials are used for parts that come into contact with liquid.

SPECIFICATIONS BL 7917Range -999 mV to +999 mV

Resolution 1 mV

Accuracy (@20°C/68°F) ±5 mV

Flow Rate See table above


Dosage proportional, oxidizing or reducing, user selectable

Recorder Output 4-20 mA (isolated)

Dosing Contact 1 isolated contact, 2A, Max. 240V, resistive load, 1,000,000 strokes

Alarm Contact 1 isolated contact, 2A, Max. 240V, resistive load, 1,000,000 strokes

Power Supply 110/115V ±15%; 50/60Hz (40W)

Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensing


Weight 5 kg (11 lb.)

ACCESSORIES:HI 721101 Pumphead, O-ring and screwsHI 721102 Discharge valve assemblyHI 721103 Suction valve assemblyHI 721004 Injection valve assembly (required)HI 721005 Foot valve assembly (required)HI 721008 Ceramic weight (4 pcs.)HI 7020L 200/275 mV test solution, 500 mLHI 7091L Reducing solution, 500 mLHI 7092L Oxidizing solution, 500 mL

BL 7916 / BL 7917

Pressure (bar) Flow Rate (LPH)

0.5 13.3

1.0 11.7

2.0 10.1

3.0 9.0

4.0 7.8

SPECIFICATIONS HI 22Range ORP: -2000 to 2000 mV; Temperature: -9.9 to 120°CResolution ORP: 1 mV; Temperature: 0.1°CAccuracy (@20°C/68°F) ORP: ±2 mV; ±0.5°CInput Impedance 1012 OhmpH Calibration Automatic at 0 and 350 or 1900 mV

Outputs Digital: RS485 bi-directional opto-isolated; or analog, galvanically isolated:

0-1 mA, 0-20 mA and 4-20 mA, 0-5 Vdc, 1-5 Vdc and 0-10 Vdc

Setpoint Relay Contact output SPDT 5A-250 Vac, 5A-30 Vdc (resistive load); fuse: 5A, 250V

Alarm Relay Contact output SPDT 5A-250 Vac, 5A-30 Vdc (resistive load);

fuse: 5A, 250VPower Supply 115 Vac ±10% or 230 Vac ±10%; 50/60 Hz; fuse: 400 mA, 250 VPower Consumption 15 VAEnvironment 0 to 50°C (32 to 122°F); RH max. 85% non-condensingProtection IP 54Dimensions 221 x 181 x 86 mm (8.7 x 7.1 x 3.4’’)Weight 1.4 kg (3.1 lb.)

220/240V ±15%;

50/60Hz version available

(BL 7917D)ORDERING INFORMATION:BL 7917U is supplied with discharge and suction valves, polyethylenetubing, 110/115V power cable and instructions.

HI 9935 is a 2-in-1 pH and TDS controller engineered for dosage of fertilizer solutions

in hydroponics.

HI 9935 measures pH from 0.00 to 14.00 and TDS from 0 to 1999 ppm. Two separate

setpoints can be user-adjusted from 4 to 7 pH and 900 to 1800 ppm (mg/L). The relays

are activated when pH exceeds the setpoint or TDS falls below the desired value. Two

pumps or electro-valves can be wired directly to the controller and be powered through

the terminals. Independent proportional

settings for pH and TDS can be adjust-

ed from 0 to 90 seconds, 0 to 2.0 for pH

and 0 to 400 ppm for TDS. A ground

probe can be connected to the appro-

priate terminals to eliminate interference

and prolong the pH electrodes’ life.



Wall M

ount Controllers

ACCESSORIES:HI 7004/1L pH 4.01 buffer sol., 1 LHI 7007/1L pH 7.01 buffer sol., 1 LHI 70442L 1500 ppm cal. sol., 500 mL

ORDERING INFORMATION:HI 9935 is supplied with instruction manual.

HI 9935-a

a=11, 24 VDC/AC power supplya=22, 115VAC power supply

HI 9935pH & TDS Proportional Control for Fertigation

• 2-in-1: pH and TDS• Automatic Temperature Compensation• Alarm Relay

ACCESSORIES:HI 7004/1L pH 4.01 buffer solution, 1 LHI 7007/1L pH 7.01 buffer solution, 1 LHI 7031L 1413 μS/cm cal. sol., 500 mLHI 7039L 5000 μS/cm cal. sol., 500 mL


HI 9913-a


HI 9913 is a 2-in-1 pH and conductivity controller engineered for cost-effective dosage of fertilizer

solutions in hydroponics. Two separate set points can be user-adjusted from 4 to 7 pH and

1.00 to 4.00 EC (mS/cm). The relays are activated when pH exceeds the set point or conductivity

falls below the desired value. Two pumps or electro-valves can be wired directly to the controller

and be powered through the terminals. The operator can adjust two independent proportional

settings for pH and conductivity. The time cycle is adjustable from 0 to 90 seconds, while the

proportional band is 0 to 2.0 for both pH and EC. A ground probe can be connected to the

appropriate terminals to eliminate interference and prolong the pH electrodes’ life.

• 2-in-1: pH and Conductivity• Automatic Temperature

Compensation• Alarm Relay

SPECIFICATIONS HI 9935Range pH: 0.00 to 14.00; TDS: 0 to 1999 ppm (mg/L)Resolution pH: 0.01; TDS: 1 ppm (mg/L)Accuracy (@20°C/68°F) pH: ±0.02; TDS: ±2% F.S.Input Impedance 1012 OhmCalibration Manual, 2 point for pH and 2 point for TDS, with trimmers on the front panelSetpoint 2, selectable from 4.00 to 7.00 pH and from 900 to 1800 ppmTDS Conversion Factor 0.65 ppm = 1 μS/cmTemp. Compensation (TDS) Automatic, 0 to 50°C (32 to 122°F) with ß = 2%/°CProportional Control Adjustable from 0.00 to 2.00 pH and from 0 to 400 ppm, time cycles from 0 to 90 seconds

Dosing Contact 2 powered terminals for pH and TDS corrections (240 V) Max. 2A, 1,000,000 strokes activated when pH >

setpoint and TDS reading < setpoint, respectively

Alarm Relay

1, activated when pH varies more than a selectable value (0.5 to 2.5 pH) from setpoint or whenmax dosage time for pH (adjustable from 1 to 10 minutes) elapses; or when TDS differs more

than a selectable value (50 to 450 ppm) from setpoint or when max dosage time for TDS(adjustable from 1 to 10 minutes) elapses (isolated, Max 2A-240 V, resistive load, 1,000,000 strokes)

Power Supply 110/115 Vac ±10% or 220/240 Vac ±10%; 50/60 HzEnvironment -10 to 50°C (14 to 122°F); RH max 95% non-condensingDimensions 221 x 181 x 86 mm (8.7 x 7.1 x 3.4’’)Weight 1.6 kg (3.5 lb.)

SPECIFICATIONS HI 9913Range 0.00 to 14.00 pH; 0.00 to 10.00 mS/cmResolution 0.01 pH; 0.01 mS/cmAccuracy (@20°C/68°F) ±0.02 pH; ±2% F.S.Input Impedance 1012 OhmCalibration Manual, 2 point for pH and 2 point for EC, through trimmers on the front panelSetpoint 2, selectable from 4.00 to 7.00 pH and from 0.00 to 6.00 mS/cmTemp. Compensation (EC) Automatic, 0 to 50°C (32 to 1226F) with ß=2%/°C

Proportional Control Adjustable from 0.00 to 2.00 pH and from 0.00 to 2.00 mS/cm, time cycles from 0 to 90 seconds

Dosing Contact 2 powered terminals for pH and EC dosages (240V) Max. 2A, 1,000,000 strokes activated when pH

> setpoint and when mS reading < setpoint, respectively

Alarm Relay

1, activated when pH varies more than a selectable value (0.5 to 2.5 pH) from setpoint or when maxdosage time for pH (adjustable from 1 to 10 minutes) elapses; or when conductivity varies more

than a selectable value (0.5 to 2.5 mS/cm) from setpoint or when max dosage time for EC(adjustable from 1 to 10 minutes) elapses (isolated, Max 2A-240 V, resistive load, 1,000,000 strokes)

Power Supply 110/115 Vac ±10% or 220/240 Vac ±10%; 50/60 HzEnvironment -10 to 50°C (14 to 122°F); RH max 95% non-condensingDimensions / Weight 221 x 181 x 86 mm (8.7 x 7.1 x 3.4’’) / 1.6 kg (3.5 lb.)

HI 9913pH & EC Proportional Control for Fertigation


Wall Mount Controllers

5th Edition

ACCESSORIES:HI 3003/D Glass-body conductivity probe

with DIN connectorHI 7004L pH 4.01 buffer solution, 500 mLHI 7007L pH 7.01 buffer solution, 500 mLHI 7010L pH 10.01 buffer solution, 500 mLHI 7031L 1.41 mS/cm cal. sol., 500 mLHI 7039L 5.00 mS/cm cal. sol., 500 mLHI 70300L Electrode storage solution, 500 mLHI 7061L Electrode cleaning solution, 500 mL


HI 9914-a


HI 9914 is a wall mounted fertigation controller, designed to meet specific process con-

trol requirements in agricultural, horticultural and hydroponics applications. The con-

troller is provided with two measuring channels, one for pH and one for conductivity. The

readings are displayed simultaneously on two independent LCDs with backlight.

The conductivity probe is designed with a built-in temperature sensor which allows the

controller to automatically compensate for the temperature effect. The differential input

and the use of a matching pin prevent grounding problems and thus ensure longer life

to the pH electrode.

The controller includes two regulators for pH and conductivity, that can be adjusted from

the front panel by setting two independent thresholds. The conductivity and pH controls

are time separated and a timed operation mode avoid overdosing of fertilizer or acid.

The controller status is indicated by LED indicators on the front panel. Moreover, the

equipment is provided with a three-level sensor, to control the water level, the alarm

condition and the irrigation sequences. The instrument also features an alarm system,

which is activated when an unusual working condition occurs. A humidity detector can

be used to stop the controller if any leakage is detected.

Water nozzle, circulation pump, feeding pump and alarm are equipped with relays.

• Backlit LCD• Designed exclusively

for fertigation• Alarm system

HI 9914FertigationController

SPECIFICATIONS HI 9914Range 0.00 to 10.00 mS/cm; 0.00 to 14.00 pHResolution 0.01 mS/cm; 0.01 pHAccuracy (@20°C/68°F) ±5% F.S.; ±0.02 pH

Calibration Manual, 1 point for EC with slope trimmer; 2 point for pH with offset and

slope trimmers

Setpoint 2, selectable from 0.50 to 10 mS/cm and from 0.5 to 14.0 pHAnalog Output 0-5V±5% (0.5V/mS); 0-7 V±5% (0.5 V/pH)Timer Adjustable from 1 to 10 minutesFeed OK Output 12V, 15 mAHumidity Sensor Activated if resistivity is below 220 KOhmWater Nozzle Output 2A, 220V relayCirculation Pump Output 2A, 220V relayFeeding Pump Output 2A, 220V relayAlarm output 2A, 220V relayWater Level Inputs Contact type water level sensorsUser Input Contact type switchExternal FILL Button Contact type push-buttonPower Supply 110/115 Vac ±10% or 220/240 Vac ±10%; 50/60 HzEnvironment -10 to 50°C (14 to 122°F); RH max 95% non-condensingDimensions 221 x 181 x 90 mm (8.7 x 7.1 x 3.5’’)Weight 1.75 kg (3.9 lb.)

Chemical Metering Pumps The HANNA instruments®

Blackstone Series• Designed for all environments• Reliable• High quality material• Ideal for dosing nutrients & acids

Blackstone's positive displacement solenoid driven pumps use a

minimum number of moving parts, therefore reducing the chance

of mechanical failure.

Part wear and oiling associated with motor driven pumps (ball-

bearings, gear drives and cams) are not present in these pumps.

Blackstone pumps are more accurate than standard pumps with

the positive displacement design ensuring each stroke is identical

to the strokes before and after it, thus keeping the flow rate con-

stant.

A wide range of Blackstone pumps with different dosing capacities

is available for your specific dosing needs. Each pump is supplied

with discharge and suction valves.

HANNA instruments® also produces polyethylene tubing, injection

fittings, ceramic weights and replacement parts.

NECK

Valve/HoseAssembly Diagram



Chem

ical Dosing P

umps

Versatility

Blackstone pumps have been designed to meet the ever chang-

ing needs of industry. To accommodate diverse applications, the

pumps can be easily mounted anywhere in your plant with their

broad, flat base and mounting holes for tank, shelf or floor

mounting (horizontal). The rear of the pump housing also pro-

vides mounting holes to facilitate vertical mounting: wall, tank or

machine. With the pump valve assembly and unit controls both

located on the front of the pump, there is never a problem with

installation or flow adjustments.

Simple Operation

Blackstone pumps are equipped with a single control for pump

output. The external Flow Rate Control (potentiometer) on the

face of the pump allows you to adjust the percentage of flow

from 0 to 100% of the pump's rated capacity. This feature elimi-

nates the need to worry about stroke lengths and power settings.

An LED indicator lights up each time a stroke begins. This allows

the user to assess the stroke rate from a distance.

High Quality Materials

Blackstone pumps have been manufactured with the highest

level of mechanical precision, from materials chosen for their

inherent ability to resist the effects of aggressive chemicals.

When you select a Blackstone pump, you are eliminating the

time consuming effort involved in picking the right material for

your application.

Blackstone pumps are supplied with the highest quality material

as standard equipment, not optional. The diaphragm utilizes

one-piece construction of PTFE, which unlike conventional lami-

nated diaphragms will stand up to the test of time and wear. Ball

valves are constructed in glass. The pumphead and O-rings are

all made of PVDF, PTFE and FPM/FKM which offer unsurpassed

resistance.

Rugged Design

Blackstone pumps are completely sealed during assembly and

offer IP65 protection against splashes and spills providing excel-

lent protection even in hostile environments. The fiber-reinforced

polypropylene housing stands up to aggressive chemicals while

offering superior strength under tough industrial conditions.

SPECIFICATIONS BL SeriesMax Output See table belowPump Casing Fiber-reinforced polypropylene

Materials Pumphead in PVDF, diaphragm in PTFE, glass ball valves and O-rings in

FPM/FKM polyethylene 5 x 8 mm tubing and 3/8" injection fitting

Self-priming Max height: 1.5 m (5 feet)Power Supply 110/115 Vac or 220/240 Vac, 50/60HzMax Power Consumption Approx. 200 WProtection IP65Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensingDimensions 165 x 194 x 121 mm (6.5 x 7.6 x 4.8’’)Weight Approx. 3 kg (6.6 lb.)

ORDERING INFORMATION:BL 1.5-1 1.5 LPH flow rate, 110/115 Vac power supplyBL 1.5-2 1.5 LPH flow rate, 220/240 Vac power supplyBL 3-1 2.9 LPH flow rate, 110/115 Vac power supplyBL 3-2 2.9 LPH flow rate, 220/240 Vac power supplyBL 5-1 5.0 LPH flow rate, 110/115 Vac power supplyBL 5-2 5.0 LPH flow rate, 220/240 Vac power supplyBL 7-1 7.6 LPH flow rate, 110/115 Vac power supplyBL 7-2 7.6 LPH flow rate, 220/240 Vac power supplyBL 10-1 10.8 LPH flow rate, 110/115 Vac power supplyBL 10-2 10.8 LPH flow rate, 220/240 Vac power supplyBL 15-1 15.2 LPH flow rate, 110/115 Vac power supplyBL 15-2 15.2 LPH flow rate, 220/240 Vac power supplyBL 20-1 18.3 LPH flow rate, 110/115 Vac power supplyBL 20-2 18.3 LPH flow rate, 220/240 Vac power supply

ACCESSORIES:HI 721101 Pumphead, O-ring

and screwsHI 721102 Discharge valve assemblyHI 721103 Suction valve assemblyHI 721004* Injection valve assemblyHI 721005* Foot valve assemblyHI 721008 Ceramic weight (4 pcs.)* Required for operation

Part# Output Rated PressureWith Large Diaphragms

LPH GPH BAR PSI Strokes/minBL 20 18.3 4.8 0.5 7.3 120BL 15 15.2 4.0 1 14.5 120BL 10 10.8 2.9 3 43.5 120BL 7 7.6 2.0 3 43.5 120

With Small DiaphragmsBL 5 5.0 1.3 7 101.5 120BL 3 2.9 0.8 8 116 120BL 1.5 1.5 0.4 13 188.5 120


Transmitters/Level Controllers

5th Edition

The highly accurate humidity and temperature transmitter can be

mounted anywhere in the greenhouse to relay temperature and

humidity values via an analog signal to remote panel meters or

controllers.

HI 7871 and HI 7873 mini level controllers are ideal for liquid level

control over distances of up to 100 meters (330 feet). They are

highly compact and will fit into tight spaces.

These easy-to-use controllers are ideal for nearly any liquid level

application, such as nutrient tank control in farming and hydro-

ponics. These compact controllers will prevent one or more of

the nutrient tanks from running dry, assuring that the nutrient mix

is always correct.

A complete liquid level measuring system requires:

1) A controller (HI 7871 or HI 7873)

2) A bar holder with amplifier circuitry (HI 7874)

3) A package of measuring bars (HI 731324)

4) An undecal connector (HI 7164)

HI 7871 requires 3 bars, one each for low and high levels and

the third as a consent sensor.

HI 7873 requires four bars with the additional bar used for

overflow measurement.

HI 8666RH/°C Transmitter

HI 7871 • HI 7873Level Controllers

• Sintered metal cap• 4-20 mA output• Dual-range transmitter


Range RH: 0% (4 mA) to 100% (20 mA);

Temperature: -20°C (4 mA) to 60°C (20 mA)

Precision RH: ±2% (5% to 95% RH); Temperature: ±1% F.S.

Response Time 6 seconds without sintered filter; 60 seconds

with filterPower Supply 10-30 VdcEnvironment 0 to 60°CPanel Cutout 73 x 42 mm (2.9 x 1.6”)Dimensions 79 x 49 x 150 mm (3.1 x 1.9 x 5.9”)Weight 150 g (5.3 oz.)

ORDERING INFORMATION:HI 8666 is supplied with sensor protective cap, mounting brackets and instructions.

ACCESSORIES:HI 7102 Calibration chamberHI 7111/P Spare saturation LiCl salts for low humidity calibration (15 g, 6 pcs)HI 7121/P Spare saturation NaCl salts for high humidity calibration (33 g, 6 pcs)HI 710011 Probe sintered cap

ORDERING INFORMATION:HI 7871/115 (115 Vac) is supplied complete with mounting brackets and instructions.

HI 7871/220 (220 Vac) is supplied complete with mounting brackets and instructions.



ACCESSORIES:HI 7874 Level transmitter with internal amplifierHI 7164 Undecal connectorHI 731324 Stainless steel threaded measuring bars (5)

SPECIFICATIONS HI 7871 HI 7873Transmission Max 100 meters (330 feet)Electrical Connection HI 7164 undecal connector (not included)Level Adjustment High and low High, low and overflowLevel Indication High and low High, low and overflow

Sensor Bars 3, HI 731324 (not incl.)

(See accessories)4, HI 731324 (not incl.)

(See accessories)Transmitter HI 7874 (not included)

Output Contact 1 relay (2A/250 Vac, 30 Vdc) 2 relays (2A/250V, 30 Vdc)

Power Supply models “/115”: 110/115 Vac; 50/60Hz; models

“/220”: 220/240 Vac; 50/60HzEnvironment 0 to 50°C (32 to 122°F); RH max 85% non condensingDimensions 83 x 53 x 95 mm (3.1 x 1.9 x 3.8’’)Weight 250 g (8.8 oz.)



Acid Injection &

Control

HI 8000 SeriesHANNA instruments® AcidInjection/pH Control SystemsTrue pH and Alkalinity control solutions for variable

flow greenhouse irrigation

HANNA instruments®, the world’s leader in pH technology has

worked with leading greenhouses to develop advanced system

solutions for covered crops of any type. Each system can

precisely control pH and alkalinity from 3GPM up to 200GPM.

Incorporating combined pH and flow control technology, the

HANNA solution offers features and functionality found no

where else in the industry.

Each system can be installed in-tank or directly in-line and is

custom configured and programmed to meet the pH and alka-

linity requirements of any greenhouse; any crop!

HANNA’s Injection systems can be found in a number of

notable greenhouses: Orie Van Wingerden Greenhouses NJ,

Van Wingerden Greenhouses NJ, Riverside Greenhouse NJ,

Oak Hill Greenhouse MA. Additional installations include such

greenhouse leaders as Van Wingerden Greenhouses WA.

Advanced features of HANNA’sHI 8000 Series Controllers:

• Free installation and start up

• Combined pH and flow control technology

• Multiple measuring point monitoring and controlfrom the point of injection to the point of delivery — all from one central controller

• Precise fertilizer control with multiple point EC monitoring

• Automatic time or volume control from 8 to 32 zones (solenoid valves)

• 10 easy to use programs for a variety of crops andirrigation timetables

• Programmable starts for “hand watering” or time scheduled activation

• Multiple alarm settings to provide maximum safetyand reliability

• PC interface capability for remote monitoring and control

• Fully upgradeable to a 4 fertilizer injection control system

• 3 year warranty on the HI 8000 Controller and freeunlimited technical support

Quality and Service

The HANNA systems are above all reliable, durable and require

little to no maintenance and each unit is backed by impeccable

training and support…

…just ask our clients!


Acid Injection & Control

5th Edition

Panel Mount

Wall Mount

1. Fertilizer and acid injection indicators (LEDs)

2. Main pump and alarm indicators (LEDs)

3. Multiple zone valve indicators (LEDs)

4. Waterproof NEMA 4X casing

5. Multiple connection ports

6. Up to 62 selectable “screens” for readouts and programming

7. Touch keypad

8. Quick reference guide

1

2

3

1

2

3

4

5

6

7

7

8

8

HI 8000 Series: The heartof HANNA’s acid injection/pHControl Systems

Injection Valves BL Pumps



Acid Injection &

Control

Family0: Fertigation controller with priority for pH and EC control1: Fertigation controller with flow control (irrigation counter)2: Fertigation controller with flow control, pH dosage and EC monitor4: Fertigation controller with water mixing system (circulation pump)

Version1: panel mounted2: wall mounted (not for “4” family)

Number of sectors01: 8 sectors02: 16 sectors03: 24 sectors04: 32 sectors (where available)

Firmware language00: English 04: Dutch01: Spanish 05: French02: Italian 06: Greek03: Portuguese 07: Arabic

Power SupplyU: 115 VacD: 230 Vac OTHER ACCESSORIES

HI 60542 2" NPT in-line PVC and ORP electrode holder ideal forinstallation directly in pipes. The HI 60542 has been designed specifically to be used with HANNA’s ¾" process pH and ORP electrodes.

SPECIFICATIONS HI 8000 Series F1 ControllersRange pH : 0.0 to 14.0; EC: 0.0 to 10.0 mS/cm

Resolution 0.1 pH / 0.1 mS/cm

Accuracy (@20°C/68°F) pH: ±0.0546; EC: ±0.078 mS/cm

Typical Inputs2 pH electrodes, 3 conductivity probes, 4 fertilizer tanks, 1 acid tank, 5 tank level controls, 1 mixing tank level control, 2 differential

pressures, 1 irrigation counter, 1 temporary break, 1 conditional stoppage

Typical Outputs 2 non-consent alarms, up to 32 zone valves, 2 filter flushing, pump, agitator, 4 fertilizer tank electro-valves, 1 pH tank electro-valve

Number of Programs 10Program Method With keypad or through a PC using proprietary softwareIrrigation Capacity 8, 16, 24 and 32 zone valvesIrrigation Control time/volume control, 1 to 6 different timetables per program, Readout 20-digit, 4 level LCD with graphic symbols and messages Power Supply 115V/220V; 50Hz/60HzEnvironment HI 8002: NEMA 4X specificationsDimensions Wall mounted: 280 x 330 x 165 mm (11.2 x 13.2 x 6.6”); Panel mounted: 178 x 260 x 115 mm (7.1 x 10.4 x 4.6”)

Weight Wall mounted: 4.95 Kg (11 lb.); Panel mounted: 3.4 Kg (7.5 lb.);

ORDERING INFORMATION

HI 80

REQUIRED ACCESSORIESHI 98143-22 pH/EC isolated transmitter, non-sourcing current type with

4-20 mA output (2 required)

HANNA flat-tip In-line pH

electrodes fit right into your

irrigation system.

Use the HANNA HI 60542

screw type electrode

holder for a perfect fit.

Direct InjectionSprayer NozzleQuick Release

Connections

Bleeder Valves


Fertigation

5th Edition

Features

• Precise control via continuous EC and pH monitoring

• 8 to 300 GPM flow rate range

• 65 to 75 PSI operating range

• Bypass system — unit does not interfere with main line flow

• 3 fertilizer injectors and 1 mild acid

• Make your own combination fertilizer — Each fertilizer can be set to a specific percent.

• Control over 32 valves — valves can be controlled sequentially, or x 2, x 3 …up to x 8 at once

• 10 programs for various EC and pH set-points and fertilizer percentages

• Programs can be triggered by time, external switching, and/or flow

• Flow activated to allow for spot watering — timer adjustable

• Control agitators and filter cleaning

• Alarm Control and Redundant Monitoring

• GSM compatible for remote monitoringand control from PC

HANNA instruments®, the world’s leader in EC and pH control

technology has worked with leading growers to develop

advanced system solutions for crops of any type. The HANNA

Fertigation System provides precise control of pH and fertilizer

injection. Unlike flow driven systems of the past, the HANNA

Fertigation System constantly measures the actual EC and pH

the water, allowing the system to add the precise concentration

of fertilizer directly to the irrigation supply. The HANNA System is

a bypass system

which does not

limit line flow or

pressure. This

allows the user to

inject fertilizer from

5 GPM up to 300

GPM accurately.

The HI 8000 series

controller included

with the system

has 10 programs

that allow the user to set various EC and pH values for a variety

of plants. Each system allows the injection and mixing of up to 4

fertilizers. If preferred, each fertilizer injector can be set to a

specific percent, allowing the user to mix combination fertilizers

from basic N - P - K elements, providing a considerable cost savings.

The HANNA Fertigation System also controls up to 32 irrigation

valves for complete automation of the fertigation process.

HANNA’s Fertigation and pH Control Systems can

be found in a number of notable greenhouses:

Van Wingerden Greenhouses NJ, Gro-Rite NJ, Van

Vugt NJ, Michael’s Greenhouse CT. Additional

installations include such greenhouse leaders

such as OVW Greenhouse NJ, and De Groot Greenhouse NJ, Van Wingerden

Greenhouses WA.

2Year Warranty(excluding probes)

Pro’sChoice

Above all,

H A N N As y s t e m s

are reliable,

durable and

require little to no maintenance.

Each of our units are backed by

impeccable training and support…just

ask our clients!

Quality and

Service

SPECIFICATIONS HI 8000 Series F1 Controllers

Range pH : 0.0 to 14.0; EC: 0.0 to 10.0 mS/cm

Resolution 0.1 pH / 0.1 mS/cm

Accuracy (@20°C/68°F) pH: ±0.0546; EC: ±0.078 mS/cm

Typical Inputs2 pH electrodes, 3 conductivity probes, 4 fertilizer tanks, 1 acid tank, 5

tank level controls, 1 mixing tank level control, 2 differentialpressures, 1 irrigation counter, 1 temporary break, 1 conditional stoppage

Typical Outputs2 non-consent alarms, up to 32 zone valves, 2 filter flushing, pump,

agitator, 4 fertilizer tank electro-valves, 1 pH tank electro-valve

Number of Programs 10

Program Method With keypad or through a PC using proprietary software

Irrigation Capacity 1, 4, 8 and 32 zone valves

Irrigation Control time/volume control, 1 to 6 different timetables per program,

Readout 20-digit, 4 level LCD with graphic symbols and messages

Power Supply 115V/220V; 50Hz/60Hz

Environment HI 8002: NEMA 4X specifications

DimensionsWall mounted: 280 x 330 x 165 mm (11.2 x 13.2 x 6.6”); Panel mounted: 178 x 260 x 115 mm (7.1 x 10.4 x 4.6”)

Weight Wall mounted: 4.95 Kg (11 lb.); Panel mounted: 3.4 Kg (7.5 lb.);

HI 10,000 seriesFertigation Systems

Complete Greenhouse Fertigation Control

http://www.hannainst.com/fertigator

Request a Free Brochure or CD!CD features the HI 10,000 at a customer Location as well as

interviews and system overview.

or Find out more online!

HANNA instruments® products are manufactured in our ISO 9001 facilities, meeting the highest quality standards in the industry. HANNA’s high standards also

apply should a product be returned due to defects in material or workmanship. Our extensive warranty extends up to three years on some products.

Limitations: Warranted products may be returned for repair or replacement only at the discretion of HANNA instruments®. In some circumstances, remedy may

constitute refund for the price paid for the product.

The warranty period commences from the original date of sale to the user or a maximum of 18 months from factory ship date. Warranty is valid only when the product is

used under normal conditions and in accordance with operating limitations and prescribed maintenance procedures. The express warranty stated previously is the

only express warranty given by HANNA to the end-user buyer. HANNA expressly disclaims any warranties implied by law, including but not limited to warranty of

merchantability of fitness for a particular purpose. HANNA shall not be liable for any individual or consequential damages of any kind for breach of any warranty,

negligence, on the basis of strict liability or otherwise. HANNA’s warranty periods are:

5 years HI 221, HI 222 & HI 223

3 years HI 901 & HI 902

3 years Wine Line Photometers, HI 120, HI 110, HI 250 & pH 300 series, HI 4200 series, HI 255 Bench Top Meters

2 years HI 10,000 Fertigator, Suction Lysimeter

2 years Portable Meters

2 years Bench Meters not mentioned above

2 years Printing Meters

2 years Stirrers & Industrial Meters

1 year Dosing Pumps

1 year Waterproof Testers

6 months Testers & Pocket-size Thermometers

6 months Electrodes & Probes

Instrument Service:

Warranty and non-warranty service, replacement, recalibration and repairs are performed by factory trained service technicians at HANNA’s Woonsocket, RI

Technical Service Center. All items must have a Return Goods Authorization (RGA) number that can be obtained by contacting the HANNA Technical Service

Department. The RGA number should be clearly marked on the outside of the box and the unit shipped prepaid and insured. Any product not bearing an RGA

number will be refused. All products returned for warranty repair or replacement MUST be preceded or accompanied with proof of purchase, such as the original

invoice or packing slip. Under special circumstances it may be deemed necessary by HANNA instruments® to issue a Return In Advance (RIA). In such cases, the

defective materials must be returned to HANNA within 30 days. Materials not returned within 30 days become chargeable. Materials must be packed properly to

avoid damage during transport, which would render the warranty null and void. The sender is responsible for expediting any damage claims placed against the carrier.

A flat minimum service charge of $60.00 (per hour) applies to non-warranty repairs or recalibration. Any materials returned for repair which are considered non-war-

ranty may be serviced at the previously stated hourly cost (excluding parts) following subsequent notification and approval of such.

Limited Warranty



Warranty/R

eturns

Product Return and ExchangeReturning Merchandise:

Should an instance occur when a product may need to be returned for exchange or credit, or should a discrepancy occur in a packing slip, HANNA instruments®

must be contacted to obtain a Return Goods Authorization Number (RGA). Please follow these steps:

1. Within 30 days of receipt of merchandise call HANNA’s Technical Service Department to obtain a Return Goods Authorization Number.

2. HANNA will issue a Return Goods Authorization Number.

3. The number must be clearly marked on the outside of the package being returned. Shipments not bearing a Return Goods Authorization

Number will be refused.

4. Credit returns may be subject to a 25% restocking fee.

Terms and Conditions

Return shipments must meet the following requirements to be accepted for credit:

1. Products must be returned in the original packaging with labeling not defaced. All items returned will be inspected for credit worthiness.

Credit will only be issued for product returned in like-new condition. No credit will be issued for product, which is not received in

like-new condition.

2. All freight charges are the responsibility of the customer.

3. All chemicals and reagents being returned must be packaged in accordance with U.S. Department of Transportation regulation. Only unopened chemicals

and reagents may be returned.

HANNA instruments® reserves the right to change or modify the design of its products at any time without advance notice.

Authorized Distributor

P/L AGCATED5 1.0 PRINTED IN USA

w w w. h a n n a i n s t . c o m / u s a

HANNA instruments®, Inc.Highland Industrial Park 584 Park East Drive, Woonsocket, RI 02895

phone:(800) 426-6287

fax:(401) 765-7575

e-mail:[email protected]

web:www.hannainst.com

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