MOISTURE METER SPECIFICATION DISPLAY:4 DIGITAL LCD MEASURING RANGE :0-84% TEMPERATURE:0-60 HUMIDITY:5%-90% RESOLUSION:0.1 ACCURACY: ± 0.5%N OPERATION: ELECTRICAL RESISTANCE METHOD, AUTOMATIC TEMPERATURE COMPENSATION POWER SUPPLY: 4X1.5 AAA SIZE (UM-4) BATTERY DIMENSIONS:460MM×75MM×35MM WEIGHT:203G (NOT INCLUDING BATTERIES) ORIGIN:GABY INSTRUMENTS DELIVERY:IMMEDIATE