Pegasus Astro High Accuracy Digital Temperature/Humidity Sensor for DewMaster

An external one (1) meter high-resolution temperature & relative humidity calibrated sensor will let you know the environmental conditions of your site. The sensor can be auto combined with the dew heater outlets to automatically adjust the power levels.

Leave it to the DewMaster to decide if it is time to turn on your heating elements! You can also monitor the readings of temperature, humidity, and dew point on the display screen.

* Environmental sensor is now included in the package at no extra cost – Please note that the new sensor is in blue color and is compatible with newer firmware only.