It is mainly suitable for testing and meterage when grain purchase and storage. 1,Test object: ... foodstuff and other nonmetal grain sample 2,Testing range: 0-40% 3,Test error: ≤±0.5%(Main moisture ... time: ≤10s 5,Repeatability error:≤0.2% 6,Bulk density testing error: ±5g 7,Environment temperatures:0-40°C 8,Display ...