Large display thermometer and hygrometer is a great tool for your grow project. Designed for indoor/outdoor use, this waterproof thermometer not only measures temperature, but humidity as well, which is a vital part in plant growth. This unit stores the minimum and maximum values of the indoor/outdoor temperature and indoor humidity and also allows you to switch between Fahrenheit and Celsius degree measurements. Featuring a waterproof probe, the thermometer has a clock function that can be switched between 12 and 24 hour mode and runs on 1 AAA battery.
- Measures indoor/outdoor temperature and indoor humidity Meter
- Stores the min/max values of the indoor outdoor temperature and indoor humidity Meter
- Switch between °C and °F
- Clock function
- 12/24 hour mode switch
- Water proof temperature probe
- Uses 1 AAA battery (Included)
Range & Accuracy
Temperature range -10 ~ 50 Celcius
Accuracy ±1 Celcius /1.8°F
Humidity range 10% ~ 99% RH
Humidity Accuracy 1% RH.