Item Type: Thermometer_x000D_ Model: Tm-902c_x000D_ Thermometer Material: ABS_x000D_ Thermocouple Material: Heat Resistant Steel_x000D_ Thermometer Power Supply: 1 x 6F22 9V Battery (Battery Not Included)_x000D_ Purpose: Industrial Temperature Detection_x000D_ Straight Handle Thermocouple_x000D_ Temperature Range-50-500_x000D_ Induction HeadDiameter: 15mm / 0.6in_x000D_ Scope of ApplicationGas and liquid temperature_x000D_ Thermal Response Time5s_x000D_ CharacteristicStraight handle_x000D_ Thermometer_x000D_ Sensor CharacteristicsK type thermocouple (NiCi-Niai)_x000D_ Resolution0.1 (-199.9-199.9)_x000D_ 1 (200-1370)_x000D_ Accuracy0-500: (0.75+1)_x000D_ 500-750: (1%+1)_x000D_ 0 - -20: 2_x000D_ 750 - 1000(3 - +0)_x000D_ -20 - -40:3_x000D_ 1000 - 1370(5 - +3)_x000D_ -40 - -50:3_x000D_ Measuring Range-50-750/-50-1300_x000D_ Operating Temperature0-50, relative temperature