C909 smart controller features 4 different control modes (temperature, humidity, time and cooking control) for your ultimate convenience! The product can access different probes- the sensor types will automatically be identified, and will carry on with the correspondent control!
- Easy to set up and play! Press "Set" button and set your desired high and low temperature or humidity or time in one window.
- Programmable temperature correction offset function (Calibration) is included. A temperature range error audible alarm is included.
- A programmable cooling or dehumidify output delay function for protection of the refrigerant or dehumidifier compressor is provided.