Exo Terra Thermostat 600W/Hygrostat 100W


Dimming function controls terrarium temperatures very accurately

100W Hygrostat to control optimum humidity levels

Controls heating devices up to 600W

Daytime and night-time temperature and humidity can be set individually

From 10°C up to 60°C and up to 99% RH

Remote temperature and humidity probe

Push button/dial system to avoid accidental setting or tampering

Blue LED will indicate when humidifying device is powered

Red LED will indicate when heating device is powered

Easy-to-read LCD screen shows actual temperature and humidity

The Thermostat comes with a power cord with grounded plug & receptacle for increased safety and to allow the use of a power outlet strip.

The remote sensor can be safely used in highly moist terrariums.

SKU: PT2464 Categories: ,


With the Exo Terra Thermostat & Hygrostat with Day/Night timer you can create a well-controlled heating/ humidifying system that allows you to maintain the required temperature and humidity conditions similar to those found in desert and tropical environments.

The day- and night temperature and humidity can be set individually. For instance; the temperature can be set lower for the night, while the humidity can be set higher, just as it would occur in nature.

The Thermostat & Hygrostat will also help to prevent overheating and undercooling during hot summer days or cold winter nights, while keeping the humidity at the desired level.

The Dimming function keeps the temperature at the desired set-point with a much higher accuracy than conventional thermostats and virtually eliminates temperature swings in the terrarium.


The easy-to-read LCD screen shows heating mode, day or night mode and actual temperature and humidity.

Red LED will indicate when the heating device is powered and once the set temperature is reached, the Red LED will no longer show.

Blue LED will indicate when the humidifying device is powered and once the set humidity level is reached, the Blue LED will no longer show.

The thermostat is accurate, reliable and easy-to-use!