SAWDUST MOISTURE METER Specification Display: 4 Digital Lcd Measuring Range: 0-84% Temperature: 0-60 Humidity: 5%-90% Resolution: 0.1 Accuracy: ± 0.5%N Operation: Electrical Resistance Method, Power Supply: 4x1.5 Aaa Size (Um-4) Battery Dimensions:460mm×75mm×35mm Weight:203g ORIGIN: GABY INSTRUMENTS