Thermometer/Hygrometer With External Sensor
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What is Thermometer/Hygrometer With External Sensor?
This digital indoor thermo-hygrometer measures the temperature and humidity percentage in your grow space or grow tent and displays it on its lcd display.
You can select between C° or F°. The temperature probe cable is 1.5m long.
Why choose it?
A simple way to keep an eye on the temperature and humidity. You can put the temperature probe at the same height as the top of your plants to get a more accurate reading.
How to use it?
Remove the plastic strip covering the battery and you are set to go.
When measuring the outdoor temperature, the external temperature sensor need to be places outside.
Requires 1 AAA battery (not included)