Cubic 2,000ppm CO2 Sensor

Cubic 2,000ppm CO2 Sensor
Regular price $39.00 USD

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The CU-1106 CO2 Sensor module by Cubic is designed to monitor and detect carbon dioxide levels and is ideal for providing high quality NDIR technologies for Indoor Air Quality (IAQ) and HVAC applications. Add 5 VDC power and a UART signal processor like Termite to monitor CO2 levels from your PC.


  • Advanced NDIR Technology to improve long term stability
  • High Accuracy temperature calibration within whole measurement range
  • Advanced auto-calibration background
  • Small, Compact structure 
  • Easily integrated into a variety of IAQ applications


  • IAQ (Indoor Air Quality)
  • HVAC.DCV (Demand Control Ventilation)
  • Automotive


CU-1106 CO2 Sensor Module - designed to monitor carbon dioxide levels and provide high quality solutions by a single light source and wavelength using NDIR technologies. 



  • Gas Type: CO2 (Carbon Dioxide)
  • CO2 Range (ppm): 0-2000ppm (extending 5000ppm, 10000ppm)
  • CO2 Accuracy:  ±50ppm ± 5% of reading
  • Response time: 30s
  • Working Temperature: -10°C~+50°C
  • Storage Temperature: -20°C~+60°C
  • Working Humidity: 0-95%RH (non condensing)
  • Signal output: UART-TTL, PWM, IIC
  • Dimensions: W33*H19.7*D8.9mm
  • Weight: 5g


    • 90 days - See CO2Meter Terms and Conditions.

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    "Swift response and shipment. The product is easy to setup and use. It is just what I was looking for."

    - Shima Tomohiro

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