Accurately measures 14 types of grain content including corn, wheat and rice with ±0.5% accuracy. Dual small sensors and voice guide operation ensure errors free from farm testing Essential for farmers, agricultural consultants and grain storage operators who need quick analysis during harvesting, preparing storage, or inspection It features an LCD backlight sight in dark environments, auto power off after 15 minutes, and an impact resistant ABS casing design for increased durability during field measurement by grains With an easy-to-carry 400g design and protective probe cover for tough environments, it measures crop spoilage in fields, grains warehouses or processing facilities on site Customize the alarm threshold and store your settings to track 14 crops and battery powered supply for stable grain inspection anywhere without data loss, Manufacturer: Pffiocix