SUPERPRO CO2 Digital PPM Controller D1-PPM for Hydroponics Grow Tent

SUPERPRO CO2 Digital PPM Controller D1-PPM for Hydroponics Grow Tent
Brand: SuperPRO
Product Code: D1-PPM
Reward Points: 0
Availability: In Stock
Price: $579.95
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The D1-PPM Carbon Dioxide controller, which is designed to control the level of CO2 / Carbon Dioxide within an enclosed area by either increasing (ADD CO2) or decreasing (REMOVE CO2), provides high-end performance, at economy pricing.

Starts by using a highly accurate NDIR CO2 sensor. The CO2 Sensor is located in a remote sensor enclosure that can be positioned up to 5 meters from the main controller.

Included inside the remote sensor enclosure is also a photocell which will detect light levels to activate the CO2 control function ONLY when desired by the user. *Most applications including hydroponics require CO2 to be active only during the “Daytime”.

The user can select their desired CO2 level in PPM from 350 up to 2000 PPM. The adjustable PPM and deadband settings as well the ability to use the D1-PPM to evacuate (reduce) CO2 levels makes the D1-PPM a very powerful device.

To use the unit, a CO2 device is connected to the power receptacle on the front of the unit.

Once the user has accessed and entered their desired setting on the digital display, the unit will begin measuring the CO2 level in the area. When the level of CO2 is below the user’s setting, the CO2 device will be activated. Once the CO2 level rises to the user’s setpoint + deadband settings, the CO2 device will be de-activated. 


  • User selectable settings provide a wide range of control possibilities. The unit can measure from 350 up to 2500PPm
  • The LCD digital display will show the settings, which is convenient for users to select the desired CO2-level to be maintained putting the simple button front of D1-PPM
  • A built-in photocell ensures the unit only operates when the user selects it to
  • The remote CO2 sensor can be placed up to 5 meters / 16ft from the controller


1 x SuperPRO D1-PPM CO2 PPM Controller

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