Description Overview The digital grain hardness tester is mainly used for hardness testing of grains such as wheat, rice, and rice. The equipment adopts force measurement technology and digital display, which has the characteristics of high testing accuracy, strong intuitive instrument indication, high resolution, easy operation, durability and reliability. Grain hardness tester is suitable for scientific research and teaching in the agricultural industry, specifically for testing grain hardness. It can be handheld at the purchase site or tested on a laboratory workbench. Feature The grain hardness tester adopts digital display, which is convenient to read and has high accuracy. Lightweight, compact in size, and easy to carry. Unit display: Kg and N switch to each other. The battery has short circuit, leakage, and overload protection, and a low battery warning. It is powered by a 3.7V lithium battery and will automatically shut down if there is no operation for ten minutes. It has two measurement modes: real-time and peak free switching. All pressure heads are made of stainless-steel material, which ensures accurate measurement and extends the service life of the instrument. Technical Specification Specification Details Measurement Type Manual reset, grain, and feed Display Type Digital display Operation Manual Unit kg Maximum Load 20 kg / 196 N Load Division 0.01 kg / 0.1 N Measurement Accuracy ± 2%
