The Exo Terra Digital Thermo Hygrometer is a combination thermometer and hygrometer. This 2 in 1 precision instrument is equipped with a remote combined sensor for accurate temperature and humidity indication and has a programmable minimum or maximum memory setting which can be controlled with a single button.
 
Durable and easy to use, the Exo Terra Digital Thermo- Hygrometer can be installed in one of three ways with Velcro with a screw or by simply sliding it into position on top of the Exo Terra Compact top or dual top canopy.