CO2 Carbon Dioxide MG811 Gas Sensor

CO2 Carbon Dioxide MG811 Gas Sensor
Product Code: MG811
Availability: In Stock
Price: Rs.3,350.00 Rs.2,950.00
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The CO2 (Carbon Dioxide) Gas Sensor is used in gas detection equipment for detecting Carbon Dioxide gas in home, automotive or industrial settings.


  • High sensitivity to Carbon Dioxide gas
  • Stable and long life
  • Simple drive circuit

Application Ideas:

  • Air Quality Control
  • Fermentation Process Control
  • CO2 Concentration detection

Key Specifications:

  • Power requirements: 6.5 - 12 VDC @ ~160mA (~2mA in standby mode)
  • Interface Type: High-Impedance EMF Generation
  • Dimensions: 0.70" diameter x 0.60" tall excluding leads (17.8mm diameter x 15.2mm tall excluding leads)
  • Operating temp range: -4 to +122 °F (-20 to +50 °C


Circuit Connection with Arduino

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