Exo Terra Digital Hygrometer With Probe

The exo terra digital thermometer and hygrometer are each equipped with a remote sensor for accurate measurement and durability. These precision instruments come with a programmable minimum and maximum memory setting which can be controlled with one single button. The sensor is held in place with a suction cup, while the instrument can be mounted in three ways - with velcro (included), with a screw or it simply slides into place on a new exo terra compact top or dual top. Key features : Accurate relative air-humidity indication. Unique remote sensor. Minimum / maximum temperature memory. Fits the exo terra compact top and dual top canopies.