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PPM Controllers

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Select Fuzzy Logic Mode
For Compressed CO2
generat  
Select On/Off Mode
For CO2 generators
4wayprobe
 
Remote Sensor
Can be located up to 15 ft from controller
   
 
 

 

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CO2 PPM Controllers

Maintaining a CO2 level between 1000 and 1500 PPM is essential for most plants. CO2 can be increased by either using compressed CO2 or or a CO2 generator. How do you know if you have the necessary level? Eliminate the guesswork.

The sentinel sm logo CPPM-1 allows you to control CO2 with Parts Per Million accuracy or control temperature, humidity and CO2 PPM levels with the CHHC-1

CPPM-1 CO2 PPM Controller
  • One touch calibration of the CO2 sensor

  • Simple pushbuttons to enter desired PPM settings and display the current CO2 PPM readings

  • Easy to read LED display.

  • Can be operated in "Fuzzy Logic" mode for compressed CO2 or On/Off for CO2 generators.

  • Optional 12 volt DC adapter allows for coordination with other controllers like the EVC-2

  • CO2 receptacle to connect CO2 generator or 120 volt compressed CO2 solenoid / regulator assembly

  • The supplied 12 volt power supply connects to any temperature controller so that the CO2 devise will be disabled when the fan is operating

  • Remote CO2 and light level sensor can be positioned inside the area and the CPPM-1 outside of the area

  • Comes with 15 ft cable

CHHC-1 Cooling Heating Humidity and CO2 Controller
  • All the features of the CPPM-1 with the ability to control 3 other devices, a heating device. a cooling device and a humidity device

  • Set separate day and night temperature settings and humidity settings

  • Records the minimum and maximum temperature, humidity and CO2 levels 
  • Self calibration feature allows the user to calibrate the controller.

  • Has 2 separate outputs to control cooling and heating

  • Can increase or decrease the amount of humidity in the growing area

  • Controls carbon dioxide with Part Per Million accuracy

  • Remote Temperature humidity, CO2 and light level sensor can be positioned inside the grow area and the CPPM-1 outside of the area

  • Comes with 15 ft cable

The Sensor Probe is housed in a separate remote sensor enclosure that allows the probe be placed up to 15 feet away from the controller. The probe can even be placed inside the growing area and the controller outside the area

 
REFINED AND ADVANCED HORTICULTURE PRODUCTS...
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