Exo-Terra Digital Hygrometer, PT2477

The Exo-Terra Digital Hygrometer, PT2477 is a straight forward, easy use digital hygrometer which can be used to accurately measure relative air humidity levels within any vivarium or terrarium.  A minimum and maximum humidity can be stored in the memory which is easily accessible.   A measurement is taken at the end of a probe which can be held in place by the supplied suction cup, this allows the unit to be viewed easily outside of the vivarium where it can be mounted with included velcro, a screw or by sliding it into an Exo-Terra compact top or dual top.