SG Store Reptile Thermometer Hygrometer 2 in 1 Mini Round Shape Dual Dial Thermometer and Humidity Gauge for Terrarium Lizard Spider Chameleon Pet

2 in 1 reptile thermometer hygrometer has two dials, one side measures the temperature, the other side measures the humidity, and both sides can measure at the same time.

This reptile thermometer hygrometer is mechanical induction,so the speed of sensing temperature and humidity is fast. Temperature measurement range: -30?-50?.Humidity measurement range: 0%RH-100%RH.

Widely used for lizards, turtles, spiders, chameleons in vivariums, hatchers, breeders, propagators, etc.

Easy installation:The mechanical thermometer and hygrometer is easy installation. There are two wall-hanging notches on the back of the thermometer and hygrometer dial, you can hang it where you need it.