Ketotek STC-1000 Digital Temperature Controller Thermostat Thermoregulator for incubator Relay LED 10A 2 Stages Heating Cooling 110V 220V 12V 24V power supply Switch the modes between cool and heat; Control temperature by setting the temperature setting value and the difference value; Temperature calibration; Refrigerating control output delay protection; Alarm when temperature exceeds temperature limit or when sensor error. All parameters setting can be saved when power off. Can be used for domestic freezer, refrigerator,industrial chiller, steamer, industrial equipment and other temperature control applications. STC-1000 KT1000 Modes Heating and Cooling Display C C/F High temperature alarm limit setting NO YES Temperature measuring range -50 C ~ 99 C -66F~248F/ -55C ~120C Return difference Value: 0.3~10.0C 0~10C/0~30F Resolution 0.1 C 0.1 C/0.1F Accuracy +/- 1 C (-50 C ~ 70 C) 0.1 C/0.2F Power supply 110-220VAC 50/60Hz, 12VDC , 24VDC 110-22V AC Power Consumpption >Want thermostat with Fahrenheit and Celsius display ? Click following KT1000 temperature controller. Add to cart and place order. >>Want thermostat with heating and cooling outlet ? Click following KT4000 temperature controller. Add to cart and place order. >>Want to use other sensor? >>1m sensor wire is not enough ? See following different sensor optional. Add to cart and place order together. There has three sensors in our store, first one send in default, the second one is thread type sensor, the third one is longtime waterproof type, if you need them, please add them to the cart and place the order together. The cable of the followings is 1m The cable of the followings is 2m >> >> See More Thermostat family from Ketotek: