30A Digital Temperature Controller STC-3000 Intelligent Temperature Regulator AC 220V Refrigerator Thermostat Support Heating/Cooling/Temperature Correction/Delay Start /High or Low Temperature Alarm/Data Lock/Return Difference Setting

Features:
Made of premium ABS material, with fine workmanship, compact size light weight high compatibility strong anti-interference ability high temperature resistance, stable and reliable.
With intuitive operation interface and high definition LED screen, easy to operate and clear to read values.
Temperature thermostat with high performance and multiple functions, including heating, cooling, temperature correction, delay start, high temperature alarm, low temperature alarm, data lock and return difference setting.
The temperature measurement range of this temperature regulator is from -55℃ to 120℃, with the accuracy of 0.1℃.
It can be used for heating and cooling of household refrigerators, water heaters, greenhouse cultivation, incubators, supermarket fresh and other equipment.