DC 12V Humidity Temperature Controller Module Digital Display Thermometer Hygrometer Controller Board 1M Sensor Dual Relay Outputs

Features:
Temperature Humidity Controller 2 in 1 --- This Humidity Temperature Controller come with dual relay outputs. The two relays are separately controlled, one way to control the temperature(-20℃~60℃) , another way to control the humidity(0%-100%RH).
Accurate Display and Control --- Equipped with 2 high precision digital display and accurate humidity temperature sensor, which can display the real-time temperature and humidity, helping to adjust it accurately(Control precision:0.1℃ 0.1%RH).
Automatic Adjust Working Mode --- Humidity temperature controller supports presetting the range for temperature or humidity, when the temperature or humidity of the environment falls within the range or over the range, it will automatically turn on or off the connected devices.
Wide Application --- The digital temperature and humidity controller can be used for cabinet control, seedling heat mat, aquarium, pet breeding, incubation, BBQ, electric radiator, electric oven, tobacco industry, printing house etc.
Automatic Wrong Detect --- If the screen display 【LLL】, that means the sensor got brock, you need to change a new one.【HHH】means the working enviroment have exceed the measurment range, please change another place to use.