REFERENCE MEASURING INSTRUMENT 454.pdf · 2017. 9. 18. · testo 454 measuring instrument 162...

160

From measuring instrument to measuring system, testo 454

REFERENCE MEASURING INSTRUMENT

°C

%RH

td

g/kg

hPa

m/s

m³/h

ppmCO

ppmCO2

rpm

mA

V

Temperature probee.g. surface probe

Humidity probee.g. duct/humidity probe

Pressure e.g. differential pressureprobe

Velocity probee.g. hot wire

Location

Readings 1

Readings 2

Date, Time_______________________

Engine test rig 4

testo 454SN: 00398250/008 ID

_______________________

TUNINGAG80000 Munich

_______________________

Sports car 124

12:01:01 13:20

60 °Cylinder 1

62 °C Cylinder 6

60 °C Cylinder 7

57 °C Cylinder 12

72 °C Flue gas

20 °C Additional air

60 %rF Air moisture

828 hPa Absolute press.

7.5 m/s Additional air

_______________________

Maier12:01:0008:25:01

from: 18.01.01 12.21:46

to: 18.01.01 12:22:06

Clean room QS

_______________________

Chann. 1 2 3

% °C td_______________________

01 43.2 22.5 9.3

02 43.2 22.5 9.3

03 59.2 22.6 14.2

04 57.2 22.5 13.7

05 82.6 23.0 19.9

_______________________

Chann.4 5 6

td °C %_______________________

01 8.8 22.0 42.7

02 8.8 22.0 42.7

03 8.9 22.0 43.1

04 8.9 22.0 43.2

05 9.0 22.0 43.4

18.01.01

12:22:50

Wide range of probes available

Testo’s years of experience in a wide varietyof applications is reflected in the broadrange of probes available for testo 454.

More than 200 standard probes are availablefor measuring temperature, surfacetemperature, humidity, material moisture,pressure dew point, velocity, volume flow,CO2, comfort level, pressure, rpm, currentand voltage.

We offer special probes for customerrequirements such as:

• Industrial probes with threadedconnections

• Probes for measurements in acids andalkaline solutions

• Probes with custom cable lengths

DKD and ISO certificates for the probesallow you to measure with confidence.

Probe dependent menu guide

Change probe configurations

Hold Max Min Mean

Probe

Inl

Weig

Set

Per

Damping

Surface addition

Adjustment

Calibration

Scaling

Reset

0.53hPa

22.3°C

0.4m/s

32.3

%

24.7

°C

9.05m/s

Clean room 080 002

MeanMinMaxHold

01/02

Status

User defined function buttons

Additionalparametername

Location Logger Page

T1

Display testo 454

Printout: testo 454

S160-161_ .qxd 06.11.02 09:13 Sei e 1

161

From measuring instrument to measuring system, testo 454

Sockets: 4, 8, 12, ...

Data management

Probes

> 1 million readings

Reference measurement


°C

%RH

hPa

m/s

ppmCO

ppmCO2

rpm

mA

V

td

g/kg

m³/h

Control unit

Data loggerWith 4 user defined probe

sockets

Mains connection/quick battery recharge

Integrateddifferential pressureprobe (80/200 hPa)

The modular measuring system–testo 454

The control unit is a robust hand-heldinstrument for measuring temperature,humidity, pressure, velocity, CO2, rpm,current and voltage.

User defined probe sockets4 additional, user defined probe sockets canbe added to the control unit with eachattachable logger. Giving you the propernumber of probes for your application.

Simultaneous measurement at several locationsThe simultaneous measurement of data atseveral locations is carried out by the“slave” loggers. Measured data istransmitted via the Testo data bus. Thecontrol unit is able to control the entiremeasuring system.

Data output - every conceivable option

The measured data may be printed onlocation with the integrated printer.

The measured data may also be analysed,documented and stored on your PC.

The readings are output as a current signal (4-20 mA) through the analog output box forprocess control or output on an analogrecorder.

User defined probesocket

Testo data bus

Datacommunicationwith PC, barcode pen

4 user definedfunction buttons

Built-in printerPrints readings onlocation

80000 Munich___________________Sports car 124

____________________

Engine test rig 4testo 454SN: 00398250/008

____________________

TUNING AG

0

0.4

32.3 24.79.05

22.30.53

m/s

°ChPa

%

°Cm/s

08 002 01/02

Clean room

HoldMax

MinMean

Now you can measure many differentparameters in one or many locationssimultaneously using one portable system.

testo 454 is both a compact, portablemeasuring instrument and can be upgradedto a modular measuring system with morethan 200 measurement channels.

The control unit

User friendlyOur easily read graphics display allowssimultaneous tracking of 6 parameters,simple menu driven operation and 4 userdefined function buttons. Touch penoperation is available as an option.

Part no.

Control unit displays measured data and controls themeasurement system, incl. integrated printer, pressuremeasurement 80/200 hPa, 1 user defined probe socket,programmable measurement sequences and memory for250,000 readings, connection for Testo data bus

0563 0353

testo 454

S160-161_ .qxd 06.11.02 09:13 Sei e 2

testo 454 measuring instrument162


°C

%RH

td

g/kg

hPa

m/s

m³/h

ppmCO

ppmCO2

rpm

mA

V

m/s, m3/h

% RH

∆ P, Pa

°C

CO2

∆ P, Pa

testo 454

Measuring on site

The control unit

Loggers

Parameters

Efficient on site measurements require amobile instrument with enough measuringchannels.

The control unit is a portable and robustmeasuring instrument with a user definedprobe socket and an integrated differentialpressure probe.Convenient measuring functions such astimed/multi-point mean calculations andmeasurement programs simplify themeasuring task. You can save up to 250,000 readingsdirectly in the selected locations and thenprint them on location on the built-in printer.

4 additional probe sockets are added witheach clip-on logger attached to the controlunit. Each logger provides 250,000additional readings via the memoryintegrated in the logger.

Up to 20 loggers can be connected to thecontrol unit yielding over 5 million readings!

A wide range of probes are available foraccurate measurement in a variety ofapplications:

• Temperature with surface, immersion,penetration, air or precision probes

• Humidity with ambient air conditions, ductand reference probes, material moistureprobes and pressure dew point probes

• Velocity and volume flow with vanes, hotwire, hot bulb probes and Pitot tubes

• Indoor Air Quality using CO2 probe andcomfort level probe

• Pressure with differential/absolute/low/high pressure probes

• rpm

• Current, voltage

Measuring on site

page_162_163 .qxd 18.11.02 12:19 Sei e 1

163

testo 454 measuring instrument


°C

%RH

hPa

m/s

ppmCO

ppmCO2

rpm

mA

V

td

g/kg

m³/h

Testo Comfort Software - (Measurement1)

Standard

Original sizeData

Day planHamburg

01.06.01 Measurement 1



02.06.01 Approval meas.HVAC Museum

testo 400


04.06.01 Approval meas.Munich

Measurement 1

K1 m/s

K2 m3/h

K3 °C

File ?WindowExtrasFormatEnterEdit ViewInstr.

Properties of testo 400 V.2.9x

Instrument

Starting criterion

Date/Time Date/Time

26 10 00 08 45 00 26 10 00 09 45 00

PC start (manual) No. of values

Duct trigger

Probe 1

Above limit

Value

1.0

OK Cancel Apply

Program

Start

Delete

Measuring rate

Probe 2s

Stop

Stop criterion

Config. Instrument

Wrap-around memory

Button start on instrument

Below limit

Until memory if full

Meas. programs

Tour plan

The tour plan enables efficient measurementon location. All of the planned locations on atour are saved in the tour plan usingComsoft software and are transmitted to themeasuring instrument. In this way, the ductcross-section or the required value for alocation can be defined beforehand in youroffice. Definitions can, of course, becorrected or initialised using testo 454.

Defining measurement programs

Complex measurement tasks requirestructure. Comsoft software offers a widerange of possibilities for program start,measuring cycle and program finish. In thisway, measurement programs can be startedat a specified time, manually, by exceeding avalue or via an external trigger signal. Aneasy-to-use user guide guarantees reliablelogger operation.

Online measurement

In addition to displaying readings indiagrams, tables and histograms, display ona system graphic (e.g. flow diagram orsystem photo), produced by the user, is alsoan option for online measurement.

Data analysis

Data analysis is carried out using a widerange of display types and calculations suchas mathematical smoothing, statisticalfunctions, limit display.

Documentation

Protocols for the applications can be puttogether as required. Only important valuesshould be documented.

Filing

The tree structure and directory and locationset up process enable easy datamanagement.

page_162_163 .qxd 18.11.02 12:19 Sei e 2

166

Measuring system and modular accessories


°C

%RH

td

g/kg

hPa

m/s

m³/h

ppmCO

ppmCO2

rpm

mA

V

0440 0559Touch screen with pen (available only with original order)For easy input of text and values

0577 4540Logger, measures and saves (max. 250,000 readings), incl. 4 user defined probesockets, alarm output/event trigger socket, stand/wall holder

0554 0012Alarm/trigger cable

Rechargeable batteries are recharged externally0554 0110Recharger for control unit or logger (with 4 standard rechargeable batteries)

0515 0097Testo rechargeable battery pack NiMH for control unit, logger0554 1084Mains unit 230 V, for control unit, logger and analog output box

0554 0845Analog output box, 6 channels, 4 to 20 mAFor output on an analog recorder or process control

For mains operation and to recharge testo rechargeable battery packs in instrument

0554 1045Power box, connected to control unit to increase field operating life and supplypower to Testo data bus

0554 0143Mains unit for power box (110/230 V; 50/60 Hz, 12 V, 3 A)

0449 0042Connection cable, 2 m, for Testo data bus0449 0043Connection cable, 5 m, for Testo data bus0449 0044Connection cable, 20 m, for Testo data bus0554 1145Mains unit (110/230 V; 50/60 Hz, 12 V, 3 A) to supply power to Testo data bus0554 0119Terminal plug for Testo data bus

Part no.Ordering data for system and accessories

0563 0353Control unit displays measurement data and controls the measuring system,incl. built-in printer, pressure measurement 80/200 hPa, 1 user defined probesocket, programmable measurements and memory space for 250,000 readings,connection for Testo data bus, incl. terminal plug

0554 0411Barcode labels, self-adhesive (1200 off)

0554 0116Adhesive pockets (50 off) for printout, paper barcode labels...

0554 0569Spare thermal paper for printer (6 rolls)

0554 0568Spare thermal paper for printer (6 rolls)

0554 1782Holder/theft-proof protection with lock for logger wall mounting device

0554 0440Connection hose, silicone, 5m long

0516 0410System case (aluminium) for measuring instrument, probes and accessories Probes in lid make it easy to find parts in case

1 section for velocity probes, ample space in lid for probes and large section in base foraccessories

0516 0420Large system case (aluminium) for control unit, up to 6 loggers, probes andaccessories

Part no.Ordering data for system and accessories

0554 0460Barcode pen to read in measurement locations

Measurement data documentation legible for up to 10 years

Max. load 700 hPa (mbar)

Analog output box, 6 channels, 4 to 20 mA

0554 0845Part no.

Power box, connected to control unit to increasefield operating life and supply power to Testo databus

0554 1045Part no.

Logger, measures and saves readings

Incl. cover0577 4540Part no.

Large system case (aluminium) for control unit, upto 6 loggers, probes and accessories

670x240x480 mm0516 0420Part no.

System case (aluminium) for measuringinstrument, probes and accessories

530x190x410 mm0516 0410Part no.

Control unit displays measurement data andcontrols the measuring system

0563 0353Part no.

Touch screen with pen (available only with originalorder)

0440 0559Part no.

Testo PCMCIA plug-in card incl. Comsoft 3software, cable for Testo data bus, adapter andterminal plug

0554 0590Part no.

0554 0006Electrical isolation for RS232 (connects measuring instrument to PC)

Control unit + logger

Analog output box + power box

Software

testo data bus

Accessories

0554 0841ComSoft 3 for data management, incl. RS 232 connection cableIncl. database, analysis and graphics function, data analysis, trend curve

0554 0590Testo PCMCIA plug-in card incl. Comsoft 3 software, cable for Testo data bus,adapter and terminal plug

Quick and accurate allocation of reading to location

Location marked with barcode, printed using software

Mains unit 230 V, for control unit, logger and analog output box 0554 1084

Case

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167

Calibration certificates


°C

%RH

hPa

m/s

ppmCO

ppmCO2

rpm

mA

V

td

g/kg

m³/h

For air/immersion probes, calibration points -18°C; 0°C; +60°C

0520 0071ISO calibration certificate/TemperatureThermometers with surface probe; calibration points +60°C; +120°C; +180°C

0520 0211DKD calibration certificate/Temperature Meas. instr. with air/immersion probe; calibration points -20°C; 0°C; +60°C

0520 0271DKD calibration certificate/TemperatureContact surface temperature probes; calibration points +100°C; +200°C; +300°C

0520 0001ISO calibration certificate/Temperature

0520 0021ISO calibration certificate/TemperatureMeasuring instruments with air/immersion probe; calibration points 0°C; +150°C; +300°C

Part no.Calibration certificates/Temperature

Calibration points freely selectable from 5 to 95 %RH

+15 to +35 °C (max DP +70 °C/min DP -30 °C)

0520 0116ISO calibration certificate/HumidityPressure dew point measuring instruments; calibration points freely selectable

0520 0013ISO calibration certificate/HumiditySaturated saline solutions: calibration point 11.3%RH

0520 0083ISO calibration certificate/HumiditySaturated saline solutions, calibration point 75.3%RH

0520 0106

-18 to +80 °C

-40 to 0 °C at 6 bar

+25°C

-18 to +70°C

ISO calibration certificate/Humidity

0520 0006ISO calibration certificate/Humidity Electronic hygrometers; calibration points 11.3%RH and 75.3%RH at +25°C

Part no.Calibration certificates/Humidity

Electronic hygrometers; calibration points 11.3%RH and 75.3%RH at +25°C

0520 0213DKD calibration certificate/HumiditySaturated saline solutions; calibration point 11.3%RH

0520 0206DKD calibration certificate/Humidity

0520 0216DKD calibration certificate/Humidity Calibration points freely selectable from 5 to 95%RH

Part no.Calibration certificates/Pressure

Saturated saline solutions; calibration point 75.3%RH

0520 0005ISO calibration certificate/Pressure Differential pressure; 5 points distributed over meas. range (-1 to 250 bar)

0520 0225DKD calibration certificate/PressureDifferential and positive pressure; 6 measuring points distributed over meas. range (> 0.6% of fsv)

0520 0212DKD calibration certificate/PressureAbsolute pressure; 11 measuring points distributed over meas. range (0.1 to 0.6% of fsv)

0520 0215DKD calibration certificate/Pressure Differential and positive pressure; 11 measuring points distributed over the instrument measuring range

0520 0104ISO calibration certificate/VelocityAll velocity probes, calibration points selectable from 0.3 to 50 m/s at +25°C

0520 0283DKD calibration certificate/Humidity

0520 0115ISO calibration certificate/PressureAbsolute pressure; 5 pt. distributed over the whole meas. range

Part no.Calibration certificates/Velocity

0520 0004ISO calibration certificate/Velocity Hot wire, vane anemometer, Pitot tube; calibration points 1; 2; 5; 10 m/s

0520 0034ISO calibration certificate/Velocity Hot wire, vane anemometer, Pitot tube; calibration points 5; 10; 15; 20 m/s

0520 0024ISO calibration certificate/VelocityHot wire, vane anemometer; calibration points 0.5; 0.8; 1; 1.5 m/s

0520 0244DKD calibration certificate/Velocity Hot wire, vane anemometer; calibration points 0.5; 1; 2; 5; 10 m/s

0520 0204DKD calibration certificate/Velocity Hot wire, vane anemometer, Pitot tube; calibration points 2; 5; 10; 15; 20 m/s

0520 0224DKD calibration certificate/VelocityHot wire anemometer; calibration points 0.1; 0.2; 0.5; 0.8; 1 m/s

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169

Suitable probes at a glance


°C

%RH

hPa

m/s

ppmCO

ppmCO2

rpm

mA

V

td

g/kg

m³/h

Meas. rangeImmers./penetr. probes Illustration Accuracy t99 Conn. Part no.

NiCr-Ni probes

-200... +600 °C Class 1 1 s Plug-in head,connection cable 04300143 or 0430 0145required

0604 0493150 mm

Ø 1.5 mm


0604 0593Super quick-action immersion/penetration probefor high temperatures

470 mm

Ø 1.5 mm


0604 0293Fast response immersion/penetration probe

Super quick-action immersion/penetration probefor measurements in liquids

150 mm

Ø 3 mm 0614 0293 *

0614 0493 *

0614 0593 *


0604 9794Super quick-action immersion/penetration probefor measurements in gases and liquids with alow-mass tip

150 mm 20 mm

Ø 0.5 mmØ 1.4 mm 0614 9794 *

-200... +400 °C Class 1 3 s Fixed cable 0600 2593Robust immersion/penetration probe made ofV4A stainless steel, waterproof and oven-proof,e.g. for the food sector

150 mm

Ø 3 mmØ 3.5 mm

-200... +1250 °C Class 1 60 s Fixed cable 0600 5993Smelting probe for measurements in non-ferrousmelting baths, with exchangeable measuring tips

1100 mm

Ø 6.5 mm

-200... +1250 °C Class 1 60 s 0363 1712Spare measuring tip for smelting probe Ø 6.5 mm

Pt100 probes

-200... +600 °C Class A 20 s Plug-in head,connection cable 04300143 or 0430 0145required

0604 0274Standard immersion/penetration probe

200 mm

Ø 3 mm

-200... +400 °C Class A 20 s Plug-in head,connection cable 04300143 or 0430 0145required

0604 0273Standard immersion/penetration probe

200 mm Stainless steel

Nickel

-100... +400 °C 1/10 Class B (0 to100°C) 1/5 Class B(rem. range) to EN60751

30 s Plug-in head,connection cable 04300143 or 0430 0145required

0628 0015Highly accurate immersion/penetration probe

200 mm

Ø 3 mm

-100... +265 °C 1/10 Class B (0 to100°C) 1/5 Class B(rem. range) to EN60751


0628 0016Flexible precision immersion probe, cable heat-proof up to +300°C

1000 mm 50 mm

Ø 6 mmØ 3.5 mm

-200... +400 °C Class A 30 s Fixed cable 0604 2573Robust immersion/penetration probe withsharpened measuring tip, waterproof and oven-proof

150 mm

Ø 3 mmØ 3.5 mm

*

*

Ø 3 mm

-40... +300 °C ±0.05 °C (+0.01... +100 °C)±(0.05 °C ±0.05% of mv)(-40... 0 °C)±(0.05 °C ±0.05% of mv)(+100.01... +300 °C)


0614 0240Highly accurate immersion/penetration probeincl. certificate

295 mm

Ø 4 mm

Stainless steel

Meas. rangePlug-in measuring tips Illustration Accuracy t99 Conn. Part no.

-200... +900 °C Class 1 4 s Please order handlewith Part no. 0600 5593

0600 5393Plug-in measuring tip, 750mm long, flexible, forhigh temperatures, outer casing: stainless steel1.4541

750 mm

Ø 3 mm


0600 5493Plug-in measuring tip, 1200 mm long, flexible,for high temperatures, outer casing: stainlesssteel 1.4541

1200 mm

Ø 3 mm


0600 5793Plug-in measuring tip, 550mm long, flexible, forhigh temperatures, outer casing: Inconel 2.4816

550 mm

Ø 3 mm


0600 5893Plug-in measuring tip, 1030mm long, flexible, forhigh temperatures, outer casing: Inconel 2.4816

1030 mm

Ø 3 mm

0600 5593Handle for plug-in measuring tip

Meas. rangePipe wrap probes Illustration Accuracy t99 Conn. Part no.

NTC probes

-60... +130 °C Class 2 5 s Fixed cable 0600 4593Pipe wrap probe for pipes with diameter of up to2", for flow/return temperature measurement inhydronic systems

-60... +130 °C Class 2 5 s 0602 0092Spare meas. head for pipe wrap probe

35 mm

15 mm

Pt100 probes

-50... +150 °C Class B 40 s Fixed cable 0628 0019Velcro probe for pipes with diameter of max. 100mm

with EEPROM: Precision adjustment for each probe at a measuring point; measuring range limits are saved in probe; t95 extrapolation; surface allowance in surface probe can be adapted to measuring task

page_169.qxd 09.12.02 10:10 Sei e 1

Part no.Recommended kit:

0554 0590Testo PCMCIA plug-in card incl. Comsoft 3 software, cable for Testo data bus,adapter and terminal plugTo display and control measurement data via PC

0577 4540Logger, measures and saves (max. 250,000 readings), incl. 4 user definedprobe sockets, alarm output/event trigger socket, stand/wall holder

Incl. cover

For mains operation and battery recharging

Incl. cover

0554 1084Mains unit 230 V/ 8 V/ 1 A, for instrument (European plug)

For mains operation and battery recharging


0554 1084Mains unit 230 V/ 8 V/ 1 A, for instrument (European plug)

Incl. cover


For mains operation and battery recharging 0554 1084Mains unit 230 V/ 8 V/ 1 A, for instrument (European plug)

0449 0042Connection cable, 2 m, for Testo data bus0449 0043Connection cable, 5 m, for Testo data bus

0554 1045Power box, connected to control unit to increase field operating life. For abattery-operated measuring system


178

Data measurement at several sites using the laptop/PC

°C

%RH

td

g/kg

hPa

m/s

m³/h

ppmCO

ppmCO2

rpm

mA

V


The measurement system

The simultaneous measurement of data atseveral sites is carried out by the "slave"loggers.

PC insert card

The slave loggers are connected directly(without control unit) to the PC insert card(PCMCIA) for the laptop/PC.

Data is measured online using the laptop/PCor the loggers save the data independentlyvia a freely definable measurement program.

The logger has an internal memory for up to250,000 readings and is also capable oflogging without laptop/PC. Themeasurement data can be analysed at a laterstage in the laptop/PC.

Testo data bus

Communication between PC insert card andloggers is enabled by the Testo data bus.Using the Testo data bus, you have theoption of operating loggers at different sites.Distances of up to several hundred metrespose no problem for the Testo data bus.

Power box

The power box is used to supply power tothe Testo data bus thus increasing theoperating life in the field.

Advantage:

A convenient and clear presentation of thereadings from all of the loggers connected inone view is possible when measuring onlinewith the PC insert card.

Probes and accessories as requestedWe recommend: DKD calibration certificates for

temperature, humidity, velocity, pressure(See Calibration services)

0449 0044Connection cable, 20 m, for Testo data bus

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177

Data logging at several sites


°C

%RH

hPa

m/s

ppmCO

ppmCO2

rpm

mA

V

td

g/kg

m³/h The measuring system

The control unit can be connected to severalloggers via connection lines for the Testodata bus enabling the loggers to take datameasurements at different sites. Up to250,000 readings can be saved in eachlogger. The current logger readings areshown in the control unit display. The datacan be printed on site on the built-in printer.

The measured data is transmitted to yourPC, via serial interface, for analysis, savingand documentation purposes.

Advantage:

In this way, you have an overview, forexample, of the measurement data fromseveral process points when monitoringproduction.

Additional example of application:

Checks on air conditioning and ventilationdata in different storage and productionrooms.




Incl. cover

Incl. cover



0554 1045Power box, connected to control unit to increase field operating life and supplypower to Testo data bus

0515 0097Testo rechargeable battery pack NiMH for control unit, logger




Incl. database, analysis and graphics function, data analysis, trend curve

Probes and accessories as required

0554 0841ComSoft 3 for data management, incl. RS 232 connection cable

We recommend: DKD calibration certs for temperature, humidity, velocity, pressure(See calibration services)

page_177.qxd 28.11.02 11:14 Sei e 1




Incl. cover




For mains operation and battery recharging 0554 1084Mains unit 230 V/ 8 V/ 1 A, for instrument (European plug)

Part no.Example for probe selection:

0604 9773Standard air probe0604 0194Quick-action surface probe 0636 9740Standard ambient air probe 0554 0670Globe thermometer0628 0009Comfort level probe0632 1240CO2 probe0430 0143Connection cable, 1.5 m long

0554 0841ComSoft 3 for data management, incl. RS 232 connection cable

Probes and accessories on location

176

Portable measuring instrument

°C

%RH

td

g/kg

hPa

m/s

m³/h

ppmCO

ppmCO2

rpm

mA

V


Do you want to measure different parameterson site?The control unit with logger attached is acompact, portable measuring instrument.The control unit has a user defined probesocket and an integrated differential pressureprobe. An additional four user defined probesockets are added to the control unit thanksto the logger attached. Up to 250,000readings can be saved in the control unitand logger. These readings are assigned touser defined locations.

The measuring instrument is easily operatedand programmed using a touch-screen withpen.

Advantage:

The measured data is printed on location onthe built-in printer.

The measured data is transmitted to the PCvia serial interface for analysis, saving anddocumentation purposes.

We recommend: DKD calibration certs for temperature, humidity, velocity, pressure

Connection cable, 2 m, for Testo data bus(See Calibration services)

*1 Please order 4

Comfort level measurement to DIN 1946 Part 2A compact, portable measuring instrument is needed when measuring comfort level. Thethermal comfort level is the air temperature, air humidity, air movement and heat radiationfound to be ideal by humans. This criteria can be measured on location using the range ofprobes mentioned above. For example, the degree of turbulence is calculated and displayedby the control unit and printed by the built-in printer, once the flow measurement is finished.

*1

Incl. database, analysis and graphics function, data analysis, trend curve

page_176.qxd 08.10.02 16:21 Sei e 1

175



°C

%RH

hPa

m/s

ppmCO

ppmCO2

rpm

mA

V

td

g/kg

m³/h

Meas. rangeStationary probes Illustration Accuracy t99 Part no.

-50... +180 °C 3 s 0628 6021Robust, quick-action surface probe, NiCr-Ni, withM14 x 1.5 thread, incl. 2 nuts for mounting, 2 mcable (silicone)

-200... +1100 °C 2 s 0628 6004Universal probe, NiCr-Ni, for measurements inliquids and gases, 2 m cable (PVC), IP 42connection socket

500 mmInconel

Ø 1.5 mm

Class 2

Class 1

-10... +80 °C 70 s 0628 6014Screw-in probe, Pt100, for measurements athard-to-access points, M 6 thread, 2 m cable(PVC)

SW 13

1.4305

Class A

-50... +180 °C 70 s 0628 6003Immersion probe, Pt100, for measurements inwater and unclean environments, 2 m cable(silicone)

100 mm1.4571

Ø 6 mm

Class A

-50... +260 °C 50 s 0628 6008Immersion probe, Pt100, for measurements incorrosive substances, 2 m cable (PTFE), IP 67

60 mmPFA

Ø 5 mm

Class A

-30... +180 °C 150 s 0628 6016Resistance thermometer, Pt100, for surfacemeasurement, 2 m cable (silicone), IP 65

40 mm

8x8 mm

Al

Class A

-50... +400 °C 15 s 0628 6044Universal probe, Pt100, for measurements inliquids and gases, 2m cable (PVC), IP 42

200 mm

Ø 3 mm

Class A

+0.4... +60 m/s 0628 0036Vane probe, Ø 16 mm, for stationary assembly, 3m cable (PVC)

250 mm

Ø 16 mm

±(0.2 m/s ±1% of mv)(+0.4... +60 m/s)

0... +10 m/s

-20... +70 °C

0628 0035Robust hot bulb probe, Ø 3 mm, formeasurements in the lower velocity range, 2mcable (PVC)

150 mm

Ø 3 mm

0628 0037Wall holder with screw-in connection for vane probe, Ø 16mm

0400 6163Clamp screw connection (steel) with M 8x1 thread, to attach temperatureprobes with Ø 3mm

Part no.Accessories for stationary probes

0400 6166Clamp screw connection (steel) with G 1/4" thread, to attach temperatureprobes with Ø 6mm

Part no.Accessories for stationary probes

1.4571

±(0.03 m/s ±5% of mv)(0... +10 m/s)

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m³/h

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ppmCO2

rpm

mA

V

Type K (NiCr-Ni)

Type K (NiCr-Ni)

Type K (NiCr-Ni)

-40... +600 °C 0635 2040Pitot tube, stainless steel, 360 mm long, measuresvelocity with temperature, for pressure probes 06381345/..1445/..1545

360 mmØ 8 mm


500 mmØ 8 mm


1000 mmØ 8 mm

Comfort level measurement

Vane +0.7... +30 m/s ±(0.3 m/s ±5% of mv)(+0.7... +30 m/s)

0635 9045Shell anemometer, 3 m cable, for meteorologicalwind measurement

Hot bulbTesto humid. sensor, cap.

NTC

Hot wire

NTC

0... +10 m/s0... +100 %RH-20... +70 °C

±(0.03 m/s ±5% of mv) (0... +10 m/s)±2 %RH (+2... +98 %RH)±0.4 °C (0... +50 °C)±0.5 °C (-20... 0 °C)±0.5 °C (+50.1... +70 °C)

0635 15403-function probe for simultaneous measurement oftemperature, humidity and velocity. With plug-in head,0430 0143 connection cable required

270 mm

Ø 21 mm

0... +5 m/s

0... +50 °C

±(0.03 m/s ±4% of mv)(0... +5 m/s)±0.3 °C (0... +50 °C)

0628 0009Comfort level probe for measuring degree ofturbulence levels, with telescope and stand. FulfillsDIN 1946 Part 2 or VDI 2080 requirements

890 mmØ 90 mm

0... +120 °C In accordance withISO 7243 or DIN33403

0635 8888

ID No.0699 4239/1

Wet Bulb Globe temperature probe to assessworkplaces subjected to heat, in accordance withISO 7243 or DIN 33403, incl. WBGT case

Part no.Accessories for pressure probes Accessories for pressure probes Part no.

0554 0440Connection hose, silicone, 5m long Silicone hose connects Pitot tube and pressure probe, 5 m long

0554 0225Magnetic holder for pressure probes For pressure probes 0638 1345/..1445/..1545/..1645

Other

Part no.Accessories for 3-function probe Accessories for 3-function probe

PUR coating material

Part no.

0554 0661Adapter for humidity adjustment of 3-function probe 0635 1540Order with adjustment set

Probe typePitot tube measurement Illustration Meas. range Accuracy Part no.

Straight Pitot tubes

60

100

40

201510

0

m/s

Up to +140°C

Thermalprobes

up to +70°C Up to +350°C

Pitot tubeto +600°C

Vane probesup to +60°C

Vane/temperature probes

Measuring and application ranges of velocity probes

Thermal probes are used foraccurate measurements in the range0 to 5 m/s. Vane probes are ideal forvelocities from 5 to 40 m/s. Themeasuring range of the Pitot tubedepends on the differential probeused. The new 100 Pa probe can

therefore be used for the exactmeasurement of the flow speed fromapprox. 1 m/s to 12 m/s. The Pitottube yields optimum results in thehigher velocity range. An additionalcriterion when selecting the correctvelocity probe is the temperature.

Thermal sensors can normally beused at up to approx. +70°C.Special design vane probes can beused to maximum +350°C. Pitottubes are used for temperaturesabove +350°C.

The flow measuring range 0 to 100 m/s can bedivided into three sections:- Low-speed velocity 0 to 5 m/s- Mid-speed velocity 5 to 40 m/s- High-speed velocity 40 to 100 m/s

NiCr-Ni Pitottube

-40 to +600°C

0430 0143Cable, 1.5 m long, connects probe with plug-in head to meas. instrument

Ø 150 mm

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°C

%RH

hPa

m/s

ppmCO

ppmCO2

rpm

mA

V

td

g/kg

m³/h

Probe typeVane probes Illustration Meas. range Accuracy Part no.

+0.6... +20 m/s ±(0.2 m/s ±1% of mv)(+0.6... +20 m/s)

0635 9443Vane probe, Ø 12 mm, can be attached to handleor telescopic handle

180 mm

Ø 12 mm

+0.4... +60 m/s ±(0.2 m/s ±1% of mv)(+0.4... +60 m/s)

0635 9540Vane/temperature probe, Ø 16 mm, attachable tohandle or telescopic handle

180 mm

Ø 16 mm

+0.4... +40 m/s ±(0.2 m/s ±1% of mv)(+0.4... +40 m/s)

0635 9640Vane/temperature probe, Ø 25 mm, can beattached to handle or telescopic handle

180 mm

Ø 25 mm

+0.25... +20 m/s ±(0.1 m/s ±1.5% of mv)(+0.25... +20 m/s)

0635 9440Bendable vane probe (can be bent by 90°), Ø 60mm, attachable to handle or telescopic handle, formeasurements on ventilation outlets

Ø 60 mm

+0.1... +20 m/s

-30... +140 °COper. temp.

Oper. temp.

Oper. temp.

Vane

VaneType K (NiCr-Ni)


Vane

Vane

-30... +140 °C

-30... +140 °C

0... +60 °C

0... +60 °C

±(0.1 m/s ±1.5% of mv)(+0.1... +20 m/s)

0635 9340Bendable vane probe (can be bent by 90°), Ø 100mm, attachable to handle or telescopic handle, formeasurements on ventilation outlets

Ø 100 mm

+0.4... +60 m/s 0628 0036Vane probe, Ø 16 mm, for stationary assembly, 3m cable (PVC)

250 mm

Ø 16 mm

±(0.2 m/s ±1% of mv)(+0.4... +60 m/s)

Part no.Accessories/Vane probes Accessories/Vane probes

0430 0941Professional telescopic handle for plug-in vane probes, max. 1 m long,extension on request

0430 0942Extension for telescopic handle, 2 m longPlease also order the 0409 0063 extension cable

0430 3545Handle for plug-in vane probes

0430 0001Swan neck, flexible connection between probe and instrument

0554 0430Magnetic probe holder for vane probes


+0.6... +20 m/s

-40... +350 °C

±(0.3 m/s ±1% of f.v.)(+0.6... +20 m/s)

0635 6045High temperature vane probe, Ø 25 mm, withhandle for continuous measurements up to+350°C

560 mmØ 25 mm

Part no.

Differentialpressure probe

0... +100 Pa ±(0.3 Pa ±0.5% of mv)(0... +100 Pa)

0638 1345Precision pressure probe, 100 Pa, measuresdifferential pressure and velocities (in connectionwith Pitot tube)


0... +10 hPa ±0.03 hPa (0... +10 hPa) 0638 1445Pressure probe, 10 hPa, measures differentialpressure and velocities (in connection with Pitottube)

0... +100 hPa ±0.5% of mv (+20...+100 hPa)±0.1 hPa (0... +20 hPa)

0638 1545Pressure probe, 100 hPa, measures differentialpressure and velocities (in connection with Pitottube)

Oper. temp. 0635 2245Pitot tube, 300 mm long, stainless steel,measures velocity in connection with pressureprobes 0638 1345/..1445/..1545

300 mm Ø 4 mm

Oper. temp. 0635 2145Pitot tube, 350 mm long, stainless steel,measures velocity flow in connection withpressure probes 0638 1345/..1445/..1545

350 mm Ø 7 mm

Oper. temp.


0... +600 °C

0... +600 °C

0... +600 °C

0635 2045Pitot tube, 500 mm long, stainless steel,measures velocity in connection with pressureprobes 0638 1345/..1445/..1545

500 mm Ø 7 mm

Oper. temp.

0... +600 °C

0635 2345Pitot tube, 1000 mm long, stainless steel,measures velocity in connection with pressureprobes 0638 1345/..1445/..1545

1000 mm Ø 7 mm

Differential pressure probes

Probe typePitot tube measurement Illustration Meas. range Accuracy Part no.

Prandtl Pitot tubes

0... +10 m/s

-20... +70 °C

0628 0035Robust hot bulb probe, Ø 3 mm, formeasurements in the lower velocity range, 2mcable (PVC)

100 mm

Ø 3 mm

±(0.03 m/s ±5% of mv)(0... +10 m/s)

Hot bulb

NTC

Hot bulb

NTC

Hot bulb

NTC

Hot wire

NTC

0... +10 m/s

-20... +70 °C

±(0.03 m/s ±5% of mv)(0... +10 m/s)

0635 1549Affordable, robust hot bulb probe, Ø 3 mm, formeasurements in the lower velocity range, withhandle

150 mm

Ø 3 mmØ 4 mm

0... +10 m/s

-20... +70 °C

±(0.03 m/s ±5% of mv)(0... +10 m/s)

0635 1049Robust hot bulb probe, Ø 3 mm, with handle andtelescopic handle for measurements in the lowervelocity range

850 mm

Ø 3 mm

0... +20 m/s

-20... +70 °C

±(0.03 m/s ±4% of mv)(0... +20 m/s)

0635 1041Quick-action hot wire probe, Ø 10 mm, withtelescopic handle, for measurements in the lowervelocity range with direction recognition

760 mm

Ø 10 mm

Probe typeThermal probes Illustration Meas. range Accuracy Part no.

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%RH

td

g/kg

hPa

m/s

m³/h

ppmCO

ppmCO2

rpm

mA

V

For humidity probes: Caps for humidity probes Ø 12 and 21 mm Illustration Part no.

All humidity probes with Ø 21 mm 0554 0665Ø 21 mm

0636 9740, 0636 9715 0554 0755Ø 12 mm


All humidity probes with Ø 12 mm 0554 0757


0636 9769, 0636 9740, 0636 9715 0554 0756Ø 12 mm

All humidity probes Ø 21 mm 0554 0640Ø 21 mm

0636 9740, 0636 9715 0554 0647Ø 12 mm

Metal protection cage, Ø 21 mm for humidity probes, material: stainless steel V4A. Quick adjustmenttime, robust and temperature-proof. Used when measuring velocities of less than 10 m/s

Metal protection cage, Ø 12 mm for humidity probes, material: stainless steel V4A. Quick adjustmenttime, robust and temperature-proof. Used when measuring velocities of less than 10 m/s.

Wire mesh filter, Ø 21 mm, insertable filter for metal protection cage and plastic cap. Material:stainless steel V4A, quick adjustment time, protects from dirt and damage. Applications: meteorology,splashwater, condensation.

Cap with wire mesh filter, Ø 12 mm

Teflon sintered filter, Ø 21 mm, PTFE. Not affected by condensation, water-repellent, resistant tocorrosive substances. Applications: compressed air measurements, high humidity range (continuousmeasurements), high velocities

Teflon sintered filter, Ø 12 mm, PTFE. Not affected by condensation, water-repellent, resistant tocorrosive substances. Applications: compressed air measurements, high humidity range (continuousmeasurements), high velocities

Stainless steel sintered cap, Ø 21 mm, made of stainless steel V2A. Highly robust, suitable forpenetration, clean with compressed air, mechanical protection of sensor. Applications: highmechanical loads, high velocity speeds.

Stainless steel sintered cap, Ø 12mm, made of stainless steel V2A. Highly robust, suitable forpenetration, should be cleaned with compressed air, mechanical protection of sensor. Applications:high mechanical loads, high velocity speeds.

0636 2130 0554 1031Ø 5 mm

Teflon cap, Ø 5 mm, attachable, PTFE material, (5 off). Applications: dust protection, high humiditymeasurements, high velocities

0430 0143Cable, 1.5 m long, connects probe with plug-in head to meas. instrument PUR coating material

0430 0145Cable, 5 m long, connects probe with plug-in head to measuring instrument

0409 0063Extension cable, 5 m long, between plug-in head cable and instrument PUR coating material

0430 0144Telescopic handle, max. 1 m, for probe with plug-in head Cable: 2.5 m long, PUR coating material

0430 9715Telescopic handle, 340 - 800mm long


0628 0012Adapter for surface humidity measuring, for humidity probes Ø 12mm

0554 2140Cap for bore holes, for humidity probe with 12mm diameter Measures equilibrium moisture in bore holes

Locates damp spots on walls, for example

0554 0660Control and humidity adjustment set 11.3%RH/75.3%RH incl. adapter forhumidity probes

0554 0636Control and storage humidity (33%RH) for humidity probes

Part no.Accessories for humidity probes/sensors Part no.Accessories for pressure probes

0409 1745Connection cable for pressure probes 0638 1740, 0638 1840, 0638 1940

0554 0225Magnetic holder for pressure probes For pressure probes 0638 1345/..1445/..1545/..1645

0699 3127Adapter for pressure probes, 1/2" outer thread, 1/4" inner thread

Why you should choose humidity meas. instr. from Testo

Three precision probes were subjected to extensive inter-laboratory tests at the PTB in Berlin, NIST inthe USA, the French national institute CETIAT, the Italian institute IMGC, the English national instituteNPL, the Spanish national institute INTA, JQA in Japan, KRISS in Korea, NRCCRM in Peking and inTesto`s DKD calibration laboratory. The results confirm an accuracy of ±1 %RH for the probes, asindicated by Testo.

04/9610/96

12/9607/97

09/9810/98

03/99

05/0

010

/00

03/01

08/96

10/96

05/9710/97

09/98

10/98

04/00

09/0

012

/00

08/01

PTB

PTB

NR

CC

RM

KR

ISS

JQA

INTA

NPL

IMG

CN

IST

CETIAT

Reference humidity probes for highest precision- Accuracy ±1 %RH- 2 year guaranteed long-term stability under

normal conditions

Results of the worldwide inter-laboratory test on 3precision humidity probes 1996-2000

Long-term stability of Testo humidity sensor

Devi

atio

n fr

om re

sp. r

efer

ence

in %

RH PTB; 04.96

NRCCRM; 10.2000

-3

-2

-1

0

1

2

3

0 10 20 30 40 50 60 70 80 90 100

25°C

Inter-lab. tests

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%RH

hPa

m/s

ppmCO

ppmCO2

rpm

mA

V

td

g/kg

m³/h

Meas. rangeProbes Illustration Accuracy t90 Conn. Part no.

Air probes

0... +100 %RH 12 s 0636 9740Standard indoor air quality probe up to +70°C

Ø 12 mm

0... +100 %RH

-20... +70 °C

-20... +70 °C

12 s 0636 9715Duct humidity/temperature probe, can beconnected to telescopic handle Telescopic handle 0430 9715, see Ordering data for Accessories

180 mm

Ø 12 mm

±2 %RH (+2... +98%RH)

±0.4 °C (-10... +50 °C)±0.5 °C (-20... -10.1 °C)±0.5 °C (+50.1... +70 °C)

±2 %RH (+2... +98%RH)

±0.4 °C (-10... +50 °C)±0.5 °C (-20... -10.1 °C)±0.5 °C (+50.1... +70 °C)

0... +100 %RH *

-20... +70 °C

12 s 0636 9741Highly accurate reference humidity/temp. probeincl. calibration certificate

Ø 21 mm

±1 %RH (+10... +90 %RH)±2 %RH (0... +9.9 %RH)±2 %RH (+90.1... +100 %RH)

±0.4 °C (-10... +50 °C)±0.5 °C (-20... -10.1 °C)±0.5 °C (+50.1... +70 °C)

0... +100 %RH

-20... +125 °C

20 s 0628 0013Flexible humidity probe with mini module formeas. e.g. on material testing rigs, module cablelength 1500mm, probe tip 50x19x7mm

±2 %RH (+2... +98%RH)

±0.4 °C (-10... +50 °C)±0.5 °C (-20... -10.1 °C)±0.5 °C (+50.1... +125 °C)

Plug-in head,connection cable 04300143 or 0430 0145required

Fixed cable



Process humidity

Material and equilibrium moisture

0... +100 %RH

-30... +50 °C tpd

300 s 0636 9840Standard pressure dew point probe formeasurements in compressed air systems

300 mm±0.9 °C tpd (+0.1... +50 °C tpd)±1 °C tpd (-4.9... 0 °C tpd)±2 °C tpd (-9.9... -5 °C tpd)±3 °C tpd (-19.9... -10 °C tpd)±4 °C tpd (-30... -20 °C tpd)


0... +100 %RH

-60... +50 °C tpd

300 s 0636 9841Precision pressure dew point probe formeasurements in compressed air systems incl.cert. with test point -40°C tpd

300 mm ±0.8 °C tpd (-4.9... +50 °C tpd)±1 °C tpd (-9.9... -5 °C tpd)±2 °C tpd (-19.9... -10 °C tpd)±3 °C tpd (-29.9... -20 °C tpd)±4 °C tpd (-40... -30 °C tpd)


0... +100 %RH

-20... +180 °C

30 s 0628 0021Robust high temperature/humidity probe up to+180°C

300 mm

Ø 12 mm

±2 %RH (+2... +98%RH)

±0.4 °C (+0.1... +50 °C)±0.5 °C (-20... 0 °C)±0.5 °C (+50.1... +180 °C)

0... +100 %RH

-20... +180 °C

30 s 0628 0022Flexible humidity probe (does not retain shape)for measurements in inaccessible places

1500 mm 100 mm

Ø 12 mm

±2 %RH (+2... +98%RH)

±0.4 °C (+0.1... +50 °C)±0.5 °C (-20... 0 °C)±0.5 °C (+50.1... +180 °C)



0... +100 %RH

-20... +70 °C

12 s 0636 0340Sword probe for measuring humidity andtemperature in stacked material

320 mm

Ø 18 mm

±2 %RH (+2... +98%RH)

±0.4 °C (-10... +50 °C)±0.5 °C (-20... -10.1 °C)±0.5 °C (+50.1... +70 °C)

0... +100 %RH

-20... +120 °C

30 s 0636 2140Robust humidity probe e.g. for measuringequilibrium moisture or for measurements inexhaust ducts to +120°C

300 mm

Ø 12 mm

±2 %RH (+2... +98%RH)

±0.4 °C (-10... +50 °C)±0.5 °C (-20... -10.1 °C)±0.5 °C (+50.1... +120 °C)



0... +100 %RH

-20... +85 °C

30 s 0636 2142High humidity level probe with heated sensorelement, no condensation on sensor

300 mm

Ø 12 mm

±2.5 %RH (0... +100%RH)

±0.4 °C (-10... +50 °C)±0.5 °C (-20... -10.1 °C)±0.5 °C (+50.1... +85 °C)


* in the temperature range from +10°C to +30°C

0... +1 aW 0628 0024aw value set: pressure-tight precision humidityprobe with certificate, measurement chamber and5 sample bowls (plastic)

0... +100 %RH-20... +70 °C

±0.01 aW (+0.1... +0.9aW)±0.02 aW (+0.9... +1 aW)

Reproducibility ofaw value ±0.003

±0.4 °C (-10... +50 °C)±0.5 °C (-20... -10.1 °C)±0.5 °C (+50.1... +70 °C)

aw value

0636 0365Material moisture probe

1500 mm Free scaling, referencemeasurement, no waterlevel

0 to 100 k Ohm =100 to 0 %

0636 0565Material/building moisture cable

Displayed values ininstrument mean: 100 to 66wet; 0 to 1 very dry

-20... +70 °C

0636 9742Humidity/temperature probe

Ø 21 mm

±0.4 °C (+0.1... +50 °C)±0.5 °C (-20... 0 °C)±0.5 °C (+50.1... +70 °C)


0... +100 hPa ±0.5% of mv (+20...+100 hPa)±0.1 hPa (0... +20 hPa)

0638 1545Pressure probe, 100 hPa, measures differentialpressure

0... +2000 hPa ±5 hPa (0... +2000 hPa) 0638 1645Pressure probe, 2000 hPa, measures absolutepressure


Absolute pres-sure probe

-1... +10 bar ±1% of f.v. (-1... +10 bar)Overload

0638 1740Low pressure probe, refrigerant-proof stainlesssteel, without cable

Low pressureprobe

Screw-inthread 7/16"UNF

0... +30 bar ±1% of f.v. (0... +30 bar) 0638 1840High pressure probe, refrigerant-proof stainlesssteel, up to 30 bar, without cable

High pressureprobe



0... +100 Pa ±(0.3 Pa ±0.5% of mv)(0... +100 Pa)

0638 1345Precision pressure probe, 100 Pa, measuresdifferential pressure


0... +10 hPa ±0.03 hPa (0... +10 hPa) 0638 1445Pressure probe, 10 hPa, measures differentialpressure

Meas. rangeProbe typeDescription Illustration Accuracy Conn. Part no.

±32 bar (-1... +10 bar)

Overload±70 bar (0... +30 bar)

Plug-in head,connection cable 04091745 required


0... +40 bar ±1% of f.v. (0... +40 bar) 0638 1940 High press. probe, refrigerant-proof st. steel, upto 40 bar, w/o cable

High pressureprobe


Overload±70 bar (0... +40 bar)


0... +100 %RH

-20... +70 °C

15 s 0636 2130Thin humidity probe incl. 4 attachable protection caps forambient air measurements, measurements in exhaust airducts and equilibrium moisture measurements

250 mm

Ø 4 mm

±2 %RH (+2... +98%RH)

±0.4 °C (-10... +50 °C)±0.5 °C (-20... -10.1 °C)±0.5 °C (+50.1... +70 °C)


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°C

%RH

td

g/kg

hPa

m/s

m³/h

ppmCO

ppmCO2

rpm

mA

V

+20... +20000 rpm ± 1 digit Plug-in head,connection cable 04300143 or 0430 0145required

0640 0340

0... +1000 mV ±1 mV (0... +1000 mV) 0554 0007Current/voltage cable (±1 V, ±10 V, 20 mA)

0554 7072

0430 0144

0409 0063

0430 0145

0430 0143Cable, 1.5 m long, connects probe with plug-in head to meas. instrument

Cable, 5 m long, connects probe with plug-in head to measuring instrument

Extension cable, 5 m long, between plug-in head cable and instrument

Telescopic handle, max. 1 m, for probe with plug-in head

Meas. rangeMore probes Accuracy Conn. Part no.

Part no.Part no.

0... +1 Vol. % CO20... +10000 ppmCO2

±(50 ppm CO2 ±2% of mv) (0... +5000 ppmCO2)±(100 ppm CO2 ±3% of mv) (+5001...+10000 ppm CO2)


0632 1240CO2 probe measures indoor air quality and monitors theworkplace. With plug-in head, connection cable 04300143 or 0430 0145 required

Mechanical rpm probe with plug-in head

Included2 probe tips Ø 8 and Ø 12 mm1 hollow cone Ø 8 mm1 surface speed disc Ø 19 mm to measure rotational speed: rpm =rotational speed in mm/s

0... +500 ppm CO ±5% of mv (+100.1... +500 ppm CO)±5 ppm CO (0... +100 ppm CO)

Fixed cable 0632 1247CO probe to measure CO level in ambient air

190 mm

Ø 25 mm

Accessories for temperature probes Accessories for temperature probes

Glass pipe for immersion/penetration probe to protect from corrosive agents

For probes with Part nos. 0604 0273 and 0628 0015




Cable: 2.5 m long, PUR coating material

0... +10 V0... +20 mA ±0.04 mA (0... +20 mA)

±0.01 V (0... +10 V)

Meas. rangeOther temperature probes Illustration Accuracy Conn. Part no.

0... +120 °CAccuracy corresponds toISO 7243, ISO 7726, DINEN 27726, DIN 33403requirements

±0.5 °C (0... +49.9 °C)±1 °C (+50... +120 °C)

Fixed cable 0554 0670Globe thermometer to measure radiant heat Ø 150 mm

°C+1200 ––

+1100 ––

+1000 ––

+900 ––

+800 ––

+700 ––

+600 ––

+500 ––

+400 ––

+300 ––

+200 ––

+100 ––

0 ––

-100 ––

-200 ––

Pt100

Ther

moc

oupl

es

NTC

Type K

Type J

Type T

Measuring range

t=Measuring temperature

Accuracy data

Sensor Temp.range

Class Maximum tolerances

Thermocouple

Type K (NiCr-Ni)

-40...+1200 °C

-40...+1000 °C

-40...+350 °C

-40...+750 °C

-100...+200 °C

-200...+600 °C

-50...-25,1 °C-25...+74,9 °C+75...+150 °C

-30...-20,1 °C-20...0 °C+0,1...+75 °C+75,1...+275 °C

2

1

1

1

B

A

–

–

– °C

±2,5 °C

±1,5 °C

±0,5 °C

±1,5 °C

±0,0075 x ltl

±0,004 x ltl

±0,001 x ltl

±0,004 x ltl

±0.4 °C±0.2 °C±0.5 % of reading

±1 °C±0.6 °C±0.5 °C±0.5 °C ±0.5 % of reading

± (0,3 + 0,005 • ItI)

± (0,15 + 0,002 • ItI)

Pt100

NTC(Standard)

NTC(High temp.)

Referred to temperatureFixed value

Selecting the right temperature sensorAccuracy

Select the sensor with the accuracy required for your application from the diagram or table.

Data for thermocouples to EN60584-1 (formerly IEC 584-1). Twovalues are given. One fixed value in°C and a formula.

The larger value always applies.Data for Pt100 to EN 60751(formerly IEC 751).

There is no standardization for NTCsensors.

Type T

Type J

Illustration

page_170.qxd 08.10.02 15:57 Sei e 1

179

Technical data


°C

%RH

hPa

m/s

ppmCO

ppmCO2

rpm

mA

V

td

g/kg

m³/h

Weight 850 g

Oper. temp. -5... +45 °C

Storage temp. -20... +50 °C

Battery life 8 h

Battery type 4 AA batteries

Warranty 2 years

Dimensions 252x115x58 mm

Memory 250000

450 g

-10... +50 °C

-25... +60 °C

24 h

Alkali manganese

3 years

200x89x37 mm

250000

305 g

-10... +50 °C

-25... +60 °C

3 years

200x89x37 mm

700 g

0... +40 °C

-20... +50 °C

35 h

3 years

200x89x37 mm

Meas. range 0... +500 ppm CO

Accuracy ±5% of mv (0... +500 ppm CO)

Resolution

Probe type CO probe

-200... +800 °C

±0.1 °C (-49.9... +99.9 °C)±0.4 °C (-99.9... -50 °C)±0.4 °C (+100... +199.9 °C)±1 °C (-200... -100 °C)±1 °C (+200... +800 °C)

0.01 °C (-99.9... +300 °C)0.1 °C (-200... -100 °C)0.1 °C (+301... +800 °C)

Pt100

-40... +350 °C

±0.4 °C (-40... +200 °C)±1 °C (+200.1... +350 °C)

0.1 °C (-40... +350 °C)

Type T (Cu-CuNi)

+20... +20000 rpm

(+20... +20000 rpm)

1 rpm (+20... +20000 rpm)

Mechanical

0... +20 mA

±0.04 mA (0... +20 mA)

0.01 mA (0... +20 mA)

Current/voltage measurement

-200... +1000 °C

±0.4 °C (-150... +150 °C)±1 °C (-200... -150.1 °C)±1 °C (+150.1... +199.9 °C)

0.1 °C (-200... +1000 °C)

Type J (Fe-CuNi)

0... +1 Vol. % CO2

See probe data

CO2 probe

0... +10000 ppm CO2

See probe data

CO2 probe

-200... +1370 °C

±0.4 °C (-100... +200 °C)±1 °C (-200... -100.1 °C)±1 °C (+200.1... +1370 °C)

0.1 °C (-200... +1370 °C)

Type K (NiCr-Ni)

0... +1760 °C

±1 °C (0... +1760 °C)

1 °C (0... +1760 °C)

Type S (Pt10Rh-Pt)

Meas. range

-40... +150 °C

Accuracy

±0.2 °C (-10... +50 °C)±0.4 °C (-40... -11 °C)±0.4 °C (+51... +150 °C)

Resolution

0.1 °C (-40... +150 °C)

Probe type

NTC

0... +10 V

±0.01 V (0... +10 V)

0.01 V (0... +10 V)

Current/voltage measurement

-200... +200 hPa

±1.5% of mv (-50... -200 hPa)±1.5% of mv (+50... +200 hPa)±0.5 hPa (-49.9... +49.9 hPa)

0.1 hPa (-200... +200 hPa)

Control unit, integ. press. sensor

-40... +40 hPa

±1.5% of mv (-3... -40 hPa)±1.5% of mv (+3... +40 hPa)±0.03 hPa (-2.99... +2.99 hPa)

0.01 hPa (-40... +40 hPa)

Control unit, integ. press. sensor

testo 454, control unit Logger, measures and savesreadings

Analog output box (mA out) Power box

± 1 digit

± 1 digit

± 1 digit

Meas. range

0... +100 %RH

Accuracy

See probe data

Resolution

0.1 %RH (0... +100 %RH)

Probe type

Testo humid. sensor, cap.

+10... +30000 hPa

±0.2% of mv

±0.1% of mv

Probe 0638 1740Probe 0638 1840Probe 0638 1940

Probe 0638 1345Probe 0638 1445Probe 0638 1545Probe 0638 1645

0.001 hPa (0638 1345 probe) 0.001 hPa (0638 1445 probe) 0.01 hPa (0638 1545 probe) 1 hPa (0638 1645 probe) 0.01 bar (0638 1740 probe)0.01 bar (0638 1840 probe) 0.01 bar (0638 1940 probe)

Pressure

Meas. range

Accuracy± 1 digit

Resolution

Probe type

0... +60 m/s

See Probes data for systemaccuracy

Vane

0... +20 m/s

±0.01 m/s (0... +1.99 m/s)±0.02 m/s (+2... +4.99 m/s)±0.04 m/s (+5... +20 m/s)

0.01 m/s (0... +20 m/s)

Thermal

0.01 m/s (for Ø 60/100 mm),0.1 m/s (for remainingprobes)

*2 *2

*2*1

*1

Battery life in continuous operation with 1 T/C probe Battery life in continuous operation with a logger/4 T/C probes

page_179.qxd 08.10.02 16:07 Sei e 1

REFERENCE MEASURING INSTRUMENT 454.pdf · 2017. 9. 18. · testo 454 measuring instrument 162...

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Transcript of REFERENCE MEASURING INSTRUMENT 454.pdf · 2017. 9. 18. · testo 454 measuring instrument 162...