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Grozone USCO2 CO2 Controller – 0-2000 ppm


Grozone USCO2 CO2 Controller

No bells and whistle, just connect your CO2 generator and you’re set!

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 altitudes (sea level, 1000, 3000, 5280, 7000 feet)
    • 3-LED Display shows ambient CO2 value (7 ranges between 500 and 2000 PPM)
    • Day/Night detection to turn off CO2 enrichment during the night
    • One-button calibration in fresh air (400 PPM)
    • 5A Output (for CO2 burner valve or regulator coil)

User Guide



grozone controls logoGrozone Control designs and manufactures quality climate controllers for your indoor garden and greenhouse. From precise Co2, RH and Temperature controllers, to cycle timers, tempstats or CO2 Generators, we have all you need to help you control the climate inside your indoor garden or greenhouse.Expect high quality products with the best warranty in the industry. Lowest return rate of the business. Period.
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Additional information

Weight1.76901 lbs


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