Digital Temperature Meter TPM900 220V Digital Temperature Controller LED Panel Meter with Sensor Thermostat Controller Digital Temperature Meter TPM900 220V Digital Temperature Controller LED Panel Meter with Sensor Thermostat Controller Specification: Features: Insert panel,220VAC power supply. Inlaid panel, 220VAC power supply, easy to install. Wide temp. measuring range and high accuracy. LED display ,clear, directly, and non- interfere by the light. Easy and convenient to use.Wide measurement range: -40 to +110, high accuracy: 1 Degrees Celsius. Specifications: Condition: New Color: Black Size: Approx. Panel size: 64*31mm/2.5*1.2in Hole-opening size: 58.4*25.7mm/2.3*1in Temperature range: 0 Degrees Celsius~ 60Degrees Celsius Humidity range: 20% ~ 85%(no frost) Power supply voltage: 220VAC10% Watt consumption: Measurement display range: -40Degrees Celsius~+110Degrees Celsius Distinguish: Degrees Celsius. 0.1Degrees Celsius; 100Degrees Celsius.1Degrees Celsius Accuracy: 1Degrees Celsius Display EEE when sensor error (short or open circuit) Display"HHH" when >+110Degrees Celsius,display"LLL"whenDegrees Celsius Sensor: NTC Package List: 1*Digital Temperature Controller Package List: 1*Digital Temperature Controller _x000D_ _x000D_