Sensors That Make Buildings Smart!
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  • Control of CO2 generators used in greenhouse applications
  • Ideal for hobbyist applications


Key Features

  • Controls CO2 to 1450 ppm with a 50 ppm dead-band. Set point is factory adjustable and can be set to alternative set points at time of order.
  • LED to indicate current CO2 operating range
  • Wall mount CO2 sensor activates a 110VAC (10A) plug in switch
  • 10 ft cord between wall mount sensor and plug-in switch.
  • Easily calibrated in outside air at the press of a button.
  • The plug in 110V switch also powers the sensor.

TR9210 CO2 Control Switch for CO2 Generators

  • Measures: 0-2,000 ppm CO2, Factory adjustable to 10,000 ppm
  • Accuracy: 30 ppm + 3% of reading
  • Power: 110V to plug in switch
  • CO2 output: Plug in 110VAC voltage switch




Published: February 16, 2004 Last Updated: June 5, 2008