GM640 Moisture Meter For Corn Wheat Rice Bean Tempera

8 grain species: paddy, wheat, barley, forage, corn, rapeseed, soybean, rice both temperature and moisture measurement 30 cm probe grain moisture test food temperature test backlight control celsius / fahrenheit switch low battery indication auto power off function: 5 min data hold function measuring range: 5% to 30% moisture resolutions: 0.5% accuracy: ± (1% rh + 0.5) temperature range: -10°c to 60°c resolutions: 0.1°c accuracy: ± 2.5°c (± 5°f) operating environment: 0°c ~ 40°c, 0~85%rh power: 3*1.5v aaa battery weight: host device: 190.6g, probe: 208.3g dimensions: host device: 72*35*145mm probe: 415*36*36mm