Zhejiang Top Instrument Co., Ltd

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Home > product > Crop Quality Instrument> Grain hardness meter

Grain hardness meter

Product           Model:GWJ-1 / GWJ-2 / GWJ-3

Product           Origin:China

Product Description:This Grain hardness meter makes particle hardness test easier,test more accurate intuitive number reading. The instrument with pressure head made of stainless steel ,makes measure accurately , increasing service life. The three types of grain hardness meter is divided into two forms: the digital display and pointer.

About Grain hardness meter

Product description:
GWJ series Grain Hardness Meter measures hardness of granular good such as rice, wheat, ect.
 
Grain hardness meter characteristic:
1. Easy to operate, direct reading, high accuracy, elegant appearance.
2. Pressure head is made of stainless steel, which increases the service life.
3. Has two types: Pointer and Digital LED.
 
Technical parameter:
GWJ-1
GWJ-2
GWJ-3
Test range
20kg
20kg
30kg
Display
Pointer
Digital LED
Digital LED
Stress
Manual
Manual
Automatic
Maximum Diameter
18mm
18mm
20mm
Accuracy
2%
0.5k%
0.5%
Resolution
0.1kg
0.1kg
0.1kg
 
Model difference:
Model
Function difference
GWJ-1
Stainless steel material, delicate appearance, big knob manually press, uniform pressure, pointer reading
GWJ-2
High-accuracy pressure sensor, LED digital displayer, direct and accurate reading, measure hardness of grain and forage continuously, automatic display, automatic lock, automatic reset, automatic cycle test, automatic diagnosis, automatic alarm
GWJ-3
High-accuracy pressure sensor circuit, all-in-one-button measure, portable use, measure continuously, LED digital display, uniform pressure, automatic measure, automatic display, automatic lock, automatic reset, automatic cycle test, automatic diagnosis, automatic alarm