The sensor cell allows accurate measurements on large samples of products that other moisture meters struggle to measure while its robust construction makes it ideal for measuring samples on the move.Hand held coffee beans moisture meters( Measure suitability: All types of grains like: Coffee, Cocoa, Rice, Maize, beans, sorghum etc.Wood, soil, paper, Tea)Digital coffee beans moisture meter with probe length 200mm( Measure suitability: All types of grains like: Coffee, Cocoa, Rice, Maize, beans, sorghum etc.Wood, soil, paper, Tea)