Active Air Hygro-Thermometer You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around...
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...
Autopilot Dehumidifying Humidistat The Autopilot Dehumidifying Humidistat is a compact and easy-to-use controller for dehumidifiers and exhaust fans. Simply plug it into a power receptacle and then plug your dehumidifying...
Easy to use—plug fan into receptacle, then plug controller into 120 V power supply. Features an easy-to-read digital display. The 6 ft remote temperature probe allows for accurate temperature readings...
