Stc 3028 Temperature And Humidity Controller

Be able to control temperature and humidity at the same time.
Be able to connect with humidifier and dehumidifier equipment at the same time.
Be able to connect with refrigeration/ heating and humidifier/dehumidifier equipment at the same time.
The heating/Cooling function could be set separately for refrigeration and heating to protect the temperature controller from violent change. Same as humidity Control.
Supporting Temp and Humidity Calibration
Dual Display Window, Be able to display measured temperature/humidity and set temp/humidity at the same time

How to program
Long press the UP 1 button for 3 seconds, display flashes, and press the UP or DOWN button to set the start temperature(20°C default)
Long press DOWN 1 button for 3 seconds, and the display flashes, press the UP or DOWN button to set the stop temperature (30°C default)
Long press the UP 2 button for 3 seconds, display flashes, and press the UP or DOWN button to set the start humidity(40%RH default)
Long press the DOWN 2 button for 3 seconds, and the display flashes, press the UP or DOWN button to set the stop humidity (60%RH default)
Long press DOWN 1 and DOWN 2 buttons for 3 seconds to reset the controller.
Long press UP 1 and DOWN 1 to calibrate the temperature, -10~10 °C
Long press UP 2 and DOWN 2 to calibrate the humidity

Package includes:
1 X AC 110-220v Temperature Humidity Controller With Sensor