1. Manual control: Users can adjust heating power by 255 levels
2. Constant temperature control: The user can set the desired dew heater temperature. After clicking OK to confirm, if the measured temperature is higher than the set value, the power port will automatically turn off; if the measured temperature is below the set value, the power port will automatically turn on.
3. Dew point temperature difference mode: After selecting the temperature difference mode and setting the temperature difference value A, the temperature and humidity sensor will calculate the dew point temperature B in real time, and regulate the output power so that the temperature of the dew heater measured by the corresponding probe is always maintained at A+B.