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GAS-CO2-005-A IAQ Carbon Dioxide Transmitter


The IAQ Carbon Dioxide transmitter is a low cost sensor, having an analogue output (0-10VDC/4-20mA selectable) with a range of 0 – 5000 ppm.


  • (0) 4-20 mA / (0) 2-10 VDC output select-able via jumpers.
  • Designed for HVAC, Ventilation systems, offices or other public places.
  • CE-Approval
  • Real-time CO2 level detection
  • NDIR Infra red CO2 module inside with 4 CO2 detection thresholds
  • CO2 sensor, self calibration with 15 years of lifetime
  • Stand-alone
  • Wall mountable

Built for standard output of 4-20 mA / 2-10V analog signal output, this transmitter is compatible with the PolyGard Series controllers the MGC/DGC as well as any other electronic control or automation system.