Otaki Hydroponics
Thermometer/hygrometer
$19.90
Humidity and indoor temperature meter.
Records maximum and minimum temperature readings from the unit. Records humidity and the high and low temperatures and humidity from the unit.
Green backlight also with a time.
- Celcius/Fahrenheit switchable
- +/- 5 % accuracy
- indoor temp range 9 - 50 deg C
- outdoor temp range -50 - 70 deg C
- Can be wall mounted or stand up
2x AAA batteries required.