MQ7 Carbon Monoxide Gas Sensor

15 January 2014 User Review

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25 in stock

MQ-7 gas sensor has high sensitivity to Carbon Monoxide. The sensor could be used to detect different gases contains CO. It is a low cost sensor and suitable for different application.


  • High sensitivity to carbon monoxide
  • Stable and long life
  • Simple drive circuit


  • Sensor Type : Semiconductor
  • Standard Encapsulation : Plastic
  • Concentration : 10-10000ppm CO
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