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GWJ-1 Grain Hardness Tester

Max. Load 20kg/196N
Load division value 0.01kg/0.1N

Availability:
  • GWJ-1
  • NADE
  • 220V/110V 50HZ/60HZ
  • 1
  • Yes
  • 1
  • CHINA

Product Description

GWJ-1 digital grain hardness tester is used for scientific research and teaching of agricultural,especially used for testing the hardness of grain(wheat, rice)adopt advanced testing technology,with the characteristic of high accuracy, strong indication, high resolution, easy operation, durable and reliable. With its beautiful outlook, it can be measured by hand on site, it also can be tested in the workbench in the lab.

Feature

1. Digital display, easy for reading and high accuracy

2. Light weight, small size and easy for carrying

3. Two units : Kg and N switch into each other

4. he battery has short circuit ,leakage and overload protection , adopt 3.7V Lithium battery power supply, will shut down automatically without operation within 10 minutes

5. Two measuring modes: Real time and Peak mode.


Specification

Model

GWJ-1

Max. Load

20kg

196N

Load division value

0.01kg

0.1N

Load cell

Inner

Accuracy

±2%

Power

3.7V Lithium battery

Charger time

4~6 hours

Battery Continuous use

About 15 hours

Battery life

≥300 times

Charger

Input:AC 100-240V 50/60HZ

Output:DC 5V 1000mA

Working temperature

5℃~35℃

Transport temperature

-10℃~60℃

Relative humidity

15%~80%RH

Working environment

No source and corrosive media around


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