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Day/Night Environmental Control

Hydroponics is a method of growing plants using mineral nutrient solutions, in water, without soil. Terrestrial plants may be grown with their roots in the mineral nutrient solution only or in an inert medium, such as perlite, gravel, mineral wool, or coconut husk

Our Price: $799.95
List Price: $$799.95
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Stock #SECHHC-4

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The CHHC-4 controls all of your growing area conditions accurately and reliably. First of all, it has all of the C02 control features of the CHHC-1 and CPPM-1. It also has the ability to control 3 other devices, a heating device and a humidity device. Records the min and max temperature, humidity and C02 levels.

Unlike some C02 controllers, the CHHC-4 is able to be calibrated by the user with the self calibration feature.

  • NEW Green LED lights make this unit very plant friendly
  • NEW Removable combination remote temp, humidity, light level & CO2 probe allows the CHHC-4 to be placed up to 16 feet away
  • NEW Protective caps to help prevent water from getting into the controller
  • Monitors and controls CO2 with PPM accuracy
  • Also controls 3 other devices, a heating device, a cooling device and a humidity device
  • Separate day/night temp and humidity settings
  • Records the min and maxi temp, humidity and CO2 levels
  • Has 2 separate outputs to control cooling and heating
  • Can increase or decrease the amount of humidity in the growing area
  • Remote temp, humidity, CO2 and light level sensor