CO2 Controllers

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  • Sale! Grozone USCO2- 0-2000 PPM Single Zone Ultra Simple CO2 Controller

    Grozone USCO2: 0-2000 PPM Single Zone Ultra Simple CO2 Controller

    $289.00 $260.50

     

    • -This is Grozone’s beginner solution for growers looking for affordable and easy-to-use CO2 controller.
    • -User can select one among five preset CO2 control values (1000, 1125, 1250, 1375 and 1500 PPM)
    • -User can select one among five preset Elevation values for improved CO2 control in higher altitude (sea level, 1000, 3000, 5280 and 7000 feet)
    • -3-LED Display shows ambient CO2 value (7 ranges between 899 and 1601 PPM)
    • -Day / Night detection to turn off CO2 enrichment during the night
    • -One-button calibration in fresh air (400 ppm)
    • -5-Amps Output (for CO2 burner valvue or regulator coil)
    • -ETL Listed
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  • Sale! Grozone SCO2- Single Output 0-5000 PPM CO2 Controller

    Grozone SCO2: Single Output 0-5000 PPM CO2 Controller

    $539.00 $485.00
    • -This easy to use Grozone SCO2 controller determines precisely when to activate and shut-off CO2 generators to maintain user-defined LOW and HIGH CO2 values in the grow room
    • -The unit can deactivate CO2 enrichment during the night cycle and perform CO2 evacuation as well
    • -The CO2 sensor is located in the controller box
    • -ETL Listed
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  • Sale! Grozone CO2R- Dual Output 0-5000 PPM CO2 Controller

    Grozone CO2R: Dual Output 0-5000 PPM CO2 Controller

    $600.00 $539.95
    • -This easy to use CO2 controller determines precisely when to activate and shut-off CO2 generators to maintain user-defined LOW and HIGH CO2 values in the grow room
    • -The unit can deactivate CO2 enrichment during the night cycle and perform CO2 evacuation as well
    • -The CO2 sensor is located in the controller box
    • -ETL Listed
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  • Sale! Grozone CO2D- 0-5000 PPM Dual Zone CO2 Controller

    Grozone CO2D: 0-5000 PPM Dual Zone CO2 Controller

    $945.00 $851.00
    • -The Grozone CO2D: 0-5000 PPM Dual Zone CO2 Controller allows you to easily control the CO2 levels in two rooms at the same time!
    • -Review performance by reading through the integrated 24-hour data logger (minimum, maximum and average values for each hour of operation)
    • -Special operating mode to operate two zones with only one CO2 generator
    • -Zone remote sensors include 25-ft cables
    • -Affordable alternative when operating multiple zones
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