Airtech-UK STC-1000 Temperature Controller All-purpose Digital Thermostat Calibration with Sensor Probe

Mini Digital Temperature Controller Thermostat：for Fermentation Hatch Freezer Heating and Cooling Temperature Measuring Range: -50~99°C; Resolution: 0.1°C; Accuracy: ±1℃ (-50~70°C); Ambient Temperature: 0~60°C; Storage Temperature: -30~75°C Refrigerating control output delay protection. Power Saving: Power consumption is less than 3W Can be Used for Domestic Freezer, Water Tanks, Refrigerator, Aquarium, Homebrewing Beer, etc.