The Cultiv8 Thermo Hygometer is a cheap and easy way to know what is going on in your grow room at a glance.
- record min/max readings
- indoor humidity & temperature
- has a 1.5 stainless steel probe for out side temperature readings.
- displays in celcius or farenheit
- +/- 5% accuracy
- indoor temperature range 9oC – 50oC
- outdoor temperature range -50oC to 70oC
Also has a green display so as not to cause interference with plants night cycle while checking readings.
Requires 2 AAA batteries