Home » All Products » Climate Control » Controllers » Active Air Indoor-Outdoor Thermometer w/Hygrometer
Active Air’s indoor-outdoor thermometer gives you more. Made of sturdy materials to stand up to the climate of your indoor grow room, this essential tool features a large display to read the current temperature and humidity levels. A remote probe allows you to sample two temperatures at once. Record the high and low points for both temperature and humidity.
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Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop ...
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To sample CO2 levels in room air further from the controller (up to 30’ away), use this 15' sensor extension ...
$17.42