Digital Grain Hardness Tester

Functional Characteristics 1. Digital display for easy reading with high accuracy. 2. Lightweight and compact design for convenient portability. 3. Simultaneous display in three units: Kg, N, and lb. 4. The battery is equipped with short circuit, leakage, and overload protection. It includes a low battery warning and is powered by a 3.7V lithium battery. The device will automatically shut down after ten minutes of inactivity. 5. Data synchronization function: The instrument