Technomed Chlorophyll Meter NEW

ACM-1211-725 S-PC

Weiber-0090-502

An ISO 9001:2208 | ISO 14001:2008 | ISO 13485WHO:GMP Products | GLP Compliant Products

The Weiber Chlorophyll Meter instantly measures

chlorophyll content or "greenness" of your plants to reduce

the risk of yield-limiting deficiencies or costly over

fertilizing. The Weiber-SPAD-0090 502 Plus quantifies

subtle changes or trends in plant health long before they're

visible to the human eye. Non-invasive measurement;

simply clamp the meter over leafy tissue, and receive an

indexed chlorophyll content reading (0-99.9) in less than 2

seconds. Assess nitrogen needs by comparing in-field

Weiber-SPAD-0090 readings to university guidelines or to

adequately fertilized reference strips. Research shows a

strong correlation between Weiber-SPAD-0090

measurements and leaf N content.

ACMAS TECHNOCRACY PVT. LTD.www.measuring-meters.com | www.acmasindia.com | www.scientificlaboratoryequipments.com


NEW FEATURES

• Trend graphing stores and displays up to 30 measurements

• Waterproof design

The Weiber Plus meter can be purchased with or

without a built-in data logger. The data logging

version (Item 2900PDL) allows you to compile

readings for statistical analysis. Includes an RS-

232 port for communicating with a PC* and/or

portable GPS receiver**. Use geo-referenced

data to correlate N measurements to yield maps

or download the data into mapping software.

This robust field-data collection device has a

capacity of 1,488 measurements when coupled

with a GPS receiver or 4,096 measurements

when used without GPS. Requires software

running on Windows 98 or higher. GPS/DGPS

cable required for geo-referenced operation.

Our chlorophyll meter measures the leaf in two

wavelength range of light transmission factor to

determine the relative amount of leaf chlorophyll

present, that is, selective absorption in the

chlorophyll-specific wavelengths of light two

wavelength regions, according to the amount of

light transmission leaves to calculate the

measure value.

OPERATING PRINCIPLE:

FEATURES

USAGE:

• Compact and lightweight for portability.

• Quick, easy measurement. Measurements are

taken by simply inserting a leaf and closing the

measuring head. It.

• Water-resistant.

• Low power consumption.

• Small measuring area.

• High accuracy al lows close examination of

growing conditions.

• Data memory.

• Reading checker.

Our Chlorophyll meter can instantly measure the relative

content of chlorophyll of plants, or "green level", the

chlorophyll content of plant leaves indicates the plant's own

conditions, the leaves of plants are growing well will contain

more chlorophyll, chlorophyll content and leaf nitrogen in

There is a close relationship between content and therefore

measured values of chlorophyll, it also shows the true plant

nitro-demand, through this instrument it is easy to calibrate

the dose of fertilizer to improve nitrogen utilization and

protection of the environment (prevention of excessive

nitrogen fertilizer causing water pollution)

WeiberChlorophyll Meter


Features Fast measurement time

LCD direct display of chlorophyll values

Compact portable instrument can carry

into the field measuring

Survey Sample A variety of plant leaves

Measurement Area Ö10mm

Measurement Two-wavelength optical density difference method

Sensor Silicon photodiode

Display Measured value: 3-digit liquid crystal display

Measurement Views: 2 digit LCD display

Minimum measurement interval Is less than 2 seconds

Range 0.0-99.9 TECHNO-SPAD-0090

Accuracy ± 1.0 WEIBER-SPAD-0090 (room temperature,

WEIBER-SPAD-0090 values ranged from 0-50)

Repeatability Within ± 0.3 TECHNO-SPAD-0090 units

(WEIBER-SPAD-0090 value between 0-50)

Reproducibility Within ± 0.5 TECHNO-SPAD-0090 units

(WEIBER-SPAD-0090 value between 0-50)

Operating Temperature 050 ?0Storage Temperature -20 ~ ~55 C

Memory capacity and the 30 data, automatically calculates and displays the average

key features Power Switch: ON for the opening, OFF is off; AVG (average)

bond: Calculate the average of the data in memory; DEL

(clear all data) key: Clear all the data in memory devices; DISP

(display) button: Displays the data memory storage devices;

MEAS (measurement) button: Press MEAS key to be measured.

Power 2 5 AA alkaline manganese batteries or carbon - zinc batteries

Battery Life Each group of two cells can be maintained

more than 20,000 times operation

Dimensions (L × W × H) 155mm* 70mm*42mm

Weight 320g(Not including batteries)

Technical Parameters


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Tel: 0091-11-23646703, 23643054

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Tel: 0086-13929598046 | 0086-18922303099

Email: [email protected]

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Tel: 0091-0-9312219738 (M) +91-9717741167

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Inmed Trade Street, Ozerkovsky Embankment, Unit No 50 Straine-1, Off-502, Moscow, RUSSIA

Tel: 0049-79592345 | Email: [email protected]

www.measuring-meters.com | www.acmasindia.com | www.scientificlaboratoryequipments.com

TECHNOCRACY PVT. LTD.

Technomed Chlorophyll Meter NEW

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