temperature controller/digital thermometer/Refrigerating & Heating thermostat STC-100A

STC-100A Temperature Controller Product Overview: Suitable for all kinds of cold storage, refrigerator, water chiller, seafood machine, small heating equipments etc. Features: 1. Refrigerating, heating output mode optional 2. Return difference to control temperature 3. Temperature upper and lower limits setting, in order to avoid disoperation by non-professionals. 4. Compressor delay protection. Main Function: Refrigeration,heating,1NTC,Temperature Calibration Parameter: 1.