
GWJ-1 Grain hardness meter
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GWJ-1 Grain hardness meter
Grain hardness meter
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.
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:
Model |
GWJ-1 |
GWJ-2 |
GWJ-3 |
Test range |
20kg |
20kg |
30kg |
Display |
Pointer |
Digital LED |
Digital LED |
Stress |
Manual |
Manual |
Automatic |
Max- 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 |
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Sanli Grain Sorting Machinery
Tel: +86-311-87711446 Fax: +86-311-66635737
E-mail: marketing@sanli.net.cn
Wechat: 15032818070
Factory Add: No.68 Airport Road, Development Zone of Xinle, Shijiazhuang City, Hebei province, China
Network Security Manager:Wengang Wei
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