An ideal choice to monitor humidity and temperature at one glance. Gauges display relative humidity from 0 - 100% and temperatures in the range from 60°F to -120°F (16°C - 49°C). The bright, easy-to-read dial mounts in seconds on the back of any terrarium wall.
- Affordably measure both temperature and humidity
- Included suction cups for mounting inside terrarium walls
- Proper heat and humidity levels are important for reptile health
- Easy-to-Read at a glance
- No batteries required