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QT-AT 502 Portable Chlorophyll Meter

Place of Origin: Beijing

Company Profile

Location: Beijing, China (Mainland)
Business Type: Manufacturer

Product Description

Features:

· The measurements can be designated to up to 500 plant names;

· With a storage of 5000 data;

· Be able to delete recent or all of the data

· Designated plant names can be uploaded to the instrument from a computer and data can be downloaded to a computer via USB interface.

 

Specifications

Measurement System

Optical Density Difference between wavelength of 650 nm and 940 nm

Measurement Range

0 to 99.9 SPAD

Precision

Standard Deviation less than 1

Button

4 buttons, one is for measurement

Display

2 lines x 16 characters

Data Storage

5000 data, including data with designated plant names; The name is up to 32 characters (only only 28 characters shown);

Power Source

2 AA 1.5V batteries

Battery Life

5,000-30,000 measurements per set of 2 batteries, depending on the usage and battery type;

Measurement Time

Less than 1 second;

Dimension

164 x 78 x 49mm (W×H×D);

Weight

225g (without batteries);

Interface

USB

Automatic Shutdown

1 minute without operations (10 minutes with USB connection)

 

Software:

The software can upload designated plant names to the instrument, also the data can be downloaded to the computer via USB interface. The software can run successfully under Windows 2000/XP/Vista system.

 

ORIGIN: CHINA


Website: http://www.channeleco.com/en/Item/Show.asp?m=1&d=1197

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