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Back To Atmosphere Equipment & Accessories : Back To Green Air Products
 
CT-DH-3P Cooling and Humidity Controller w/ Photosensor
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CT-DH-3P Cooling and Humidity Controller w/ Photosensor

Price: $249.99
Item #: ct-dh-3p green air
Shipping Weight: 3 lbs
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Item Description:
While the CT-DH-3 has many applications, it was primarily developed to be used with CO2 equipment and exhaust type fans. Internal sensors will allow a 7° temperature comfort zone and a 7% humidity (differential) between the time the fans go "Off "and come back "On" again. Temperature or humidity raise will activate the right hand outlets and deactivate the left hand outlets. The CT-DH-3 has an internal relay that automatically switches power from the equipment side to the exhaust side of the unit when either temperature, humidity or both are in excess of the dial settings. Plug the controller into 110V wall outlet. Set the temperature and humidity to the desired settings. The left or equipment side of the controller is normally in the "On" position and is able to activate CO2 equipment if needed. The CT-DH-3P has a built in photo sensor to defeat equipment (left) outlet during darkness periods.

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