Frequently asked questions
What does the square Temp and Humidity Meter measure?
It is a compact digital thermometer and hygrometer that monitors temperature and relative humidity in a grow tent or room, with an LCD display for an at-a-glance readout.
What is the probe on the Temp and Humidity Meter for?
The meter comes with a wired external probe, so you can take readings away from the main unit in your grow tent or room.
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