Exo Terra Thermostat (600 Watt) & Hygrostat (100 Watt) with Day/Night Timer

Reptiles are ectotherms, relying on external heat sources to regulate body temperature, often combining radiant heat from the sun with conductive heat from warm surfaces. Humidity is also crucial for reptiles, amphibians, and invertebrates. A terrarium's temperature gradient and humidity levels are key to their health.

The Exo Terra Thermostat & Hygrostat with Day/Night Timer offers precise temperature and humidity control, mimicking natural environments. Features include:

Individual day/night settings for temperature and humidity.
Dimming function to maintain stable temperatures.
LED indicators for heating and humidifying device status.
LCD display showing mode, temperature, and humidity readings.

Simply connect compatible heating and humidifying devices, set preferred conditions, and place the sensor appropriately. The unit includes safety features like a grounded plug and moisture-resistant remote sensor, ensuring reliable and safe use.

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
EU: From 10°C up to 60°C (50°F – 140°F) and up to 99% RH NA: From 50°F – 140°F (10°C up to 60°C) and up to 99% RH
Easy-to-read LCD screen shows actual temperature and humidity
Red LED will indicate when heating device is powered
Blue LED will indicate when humidifying device is powered
Push button/dial system to avoid accidental setting or tampering
Remote temperature and humidity probe
Extra long 6.2 feet / 190cm power-cord

Exo Terra Thermostat Dimming Setting

The Dimming Setting of our Exo Terra Thermostats a very accurate temperature control setting that allows the use of visible light emitting heat sources. Instead of switching the power ON and OFF, like bimetallic and Electronic ON/OFF Thermostats do, the Dimming setting literally dims the electrical current sent to the heating element. The Dimming setting gradually increases and dims the electrical current sent to the heating element depending on the temperature increase that is needed. For instance, when the heating element is first switched on, the electrical current sent to the heating element will gradually increase until the set temperature is reached. Once the set temperature is close to being reached, the Thermostat will dim the electrical current sent to the heating element in order to maintain a perfectly stable temperature. The Dimming Setting virtually eliminates temperature swings in the terrarium.

Can be used with the following Exo Terra® heating/humidifying sources: