STC-3018 12V / 24V / 220V Digital Temperature Controller C/F Thermostat Relay 10A Heating/Cooling Thermoregulator with D

Features 1 Heating or cooling control Red and blue dual led display2 Control mode of return difference Temperature display resolution 0 13 Multiple alarm mode selection Switch between ° C and °F4 Support temperature correction and support for power loss the parameters of the sudden power failure are still valid5 Application range is like home temperature control farm various cold storage greenhouse aquarium etcSpecifications Display Type DigitalTemperature sensor NTC 10KSenor length 1 0mTemperature measuring range 55 ° C 120 ° C 66°F 248°FResolution 0 1 ° CAccuracy ±1° CPower supply 110 220VAC 50 60Hz 12V DC 24V DC Please choose power supply when ordering Power consumption 3WStorage temperature 30 ° C 75 ° CRelative humidity 20 85 No condensate Relay contact capacity 10A 240VAC Heat 10A 240VAInstruction Normal mode The red digital tube on the left shows the real time temperature the blue digital tube on the right shows the set temperature Setting mode The red digital tube on the left displays the setting mode the blue digital tube on the right displays the setting contents How to set the start or stop temperature Press the SET button onace and the screen flashed Press the up and Down button to set the temperature Long press SET button for 5 seconds to enter set Mode CodeFunctionSet RangeDefaultStart or Stop Temperature 55 120°C 67 248°F0°C 68°FP0Working modeHH CP1Return Difference set value0 2 30°C2°CP2High temperature ala