The GWJ-1 grain hardness tester is a digital display hardness tester for measuring the hardness of grains. It can be used to measure grains and feeds. It is also called a feed hardness tester and a grain hardness tester. It is suitable for scientific research and teaching in the agricultural industry. The hardness test of wheat, rice, rice, etc., has high test accuracy, high resolution, easy operation, durable and reliable.
The grain hardness tester can be hand-held at the purchase site, or can be tested on a laboratory bench.
The GWJ series digital grain hardness tester makes it easier to measure the hardness of the grain, and the reading is intuitive. The pressure head is all made of stainless steel, which makes the measurement accurate and prolongs the service life of the instrument.
|GWJ-1||Manual reset, grain and feed can be measured, digital display, manual force, unit: kg. Maximum load value: 20kg/196N. Load graduation value: 0.01kg/0.1N. Measurement accuracy: ±2%|
|GWJ-2||Automatic reset, grain, feed can be measured, digital display, manual force, unit: kg. Maximum load value: 20kg. Maximum diameter: 18mm. Measurement accuracy: ±0.5%. Resolution: 0.1kg|