KETOTEK Digital Temperature ControllerAC 110 220V 10A Thermostat Regulator -50~110C Heating Cooling Control Incubator Relay

Features: A mini temperature controller. With large and clear LED display for better readability. Wide temperature measuring range. Heating and cooling control. Temperature calibration function. Delay protection function. All parameters can be set to default setting after short circuit. Can be used for domestic freezer, water tanks, refrigerator, industrial chiller, boiler, steamer, industrial equipments and other temperature-controlled systems. Specifications: Working voltage: 90~250V±10%, 50/60HZ Rated current: 10A Power consumption: ?3W Measurement range: -50~110 °C Measurement precision: 0.1 °C Measurement error: ±0.3 °C Control precision: 0.1°C Working temperature:-20~70 °C, Humidity: 90% none moisture condensation Temperature sensor: NTC 25 C =10K B3435 (1m, no positive or negative ) Output Relay contact capacity:20A/110Vac. Item size: 8.5*7.5*3.5cm / 3.4*3*1.4in Item weight: 93g / 3oz Package Includes: 1 * Temperature Controller 1 * Temperature Sensor 1 * Instruction Manual Notes There is no power output. The function of output relay is equivalent to a switch!