Applications A Cotton Moisture Meter is a valuable testing instrument during the cotton collection,processing and when buying or selling cotton.The newly designed TK100T utilizes the relationship between moisture content and electrical resistance to effectively measure the moisture content of cotton,seed-cotton and lint. Features Its integrative design convenient to carry outside for tesing. Digital display with back light gives exact and clearly reading although you stay at the somber conditions. It is small in size,light in weight ,easy to carry out for fieldwork if needed. Manual off at any time .Auto power off after 5 minutes from last operation. 3.Specification Display:4 digital LCD Measuring range :2%-60% Temperature:0-60 Humidity:5%-90% Resolusion:0.1 Accuracy: ± 0.5%n Power supply: 4x1.5 AAA size (UM-4) battery Dimensions: 460mm×75mm×35mm Weight:203g (not including batteries)