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[RETIRED] MQ2 gas sensor- flamable gases

SKU: 101232
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Retired Product

This product has been retired from our shop and is no longer for sale. This page is made available for those looking for datasheets and the simply curious. If you’re interested in buying a similar product, check out the replacement product below.

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Product Description

This product is retired and we won’t sell it anymore. This page is for reference only.

 

Gas sensor registers the presence of various gases, such as oil and gasoline vapors, butane, propane, methane, ethanol(alcohol), hydrogen, smoke. It registers gases the best while they are in the liquid form, but since we cannot find them in that state that often, it measures a good concentration of substances in a gaseous state. It takes a short time to heat up in order to work correctly.

 

Product features

Key features

  • Voltage: 5V
  • Digital(HIGH/LOW) and analog(0V-5V) exit
  • With LM393 comparator
  • Comes with soldered 4-pin angled male header
  • Dimensions: 32 x 22 x 27 mm / 1.3" x 0.9" x 1.1"

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