STC-3028 Digital Temperature Humidity Controller 110-220V Thermostat Humidifier with Humidity Sensor Probe for Water Heater Refrigerator

Features:

① Ability to control temperature and humidity simultaneously. Ability to connect to a humidifier and dehumidifier simultaneously.

②Can connect to refrigeration/heating and humidification/dehumidification equipment simultaneously.

③Dual display window, capable of displaying the measured temperature/humidity and the set temperature/humidity simultaneously.

The heating/cooling function can be set separately for refrigeration and heating to protect the temperature controller from sudden changes.

Specifications:

- Power supply: 110-220VAC ± 10%, 50/60Hz or DC 12V

- Temperature control range: 0°C ~ +80°C

- Humidity control range: 00% RH ~ 100% HR

- Accuracy: +/- 1 °C 0.1% RH

- Relay capacity: 110-220v AC

- Built-in sensor: measures temperature and humidity

- Heating: start temperature less than stop temperature

- Cooling: start temperature more than stop temperature

- Humidification: start humidity less than stop humidity

- Dehumidification: start humidity more than stop humidity

Setting the start temperature (humidity):

Press the "up" button once to display the start temperature (humidity). Press and hold the "up" button for approximately 3 seconds. The desired temperature (humidity) can be adjusted using the up and down buttons.

Setting the shut-off temperature (humidity):

Press the "down" button once to display the shut-off temperature (humidity). Press and hold the button for approximately 3 seconds and the number