, ,

MQ2 – Smoke, LPG, Butane, Hydrogen, Gas Sensor

SKU: SM0033

product Details

  • Product: MQ2 Gas Sensor,
  • Sensitive to H2, LPG, CH4, CO, Alcohol, Smoke or Propane,
  • Digital Out is High or Low based on an adjustable preset threshold,

**Product image is for reference purpose only. Actual product may differ from image shown.


The MQ-2 is a flammable gas like LPG, Butane, Hydrogen and smoke detector or sensor or the MQ-2 gas sensor is sensitive to LPG, i-butane, propane, methane, alcohol, Hydrogen and smoke. This sensor detects the concentrations of combustible gas in the air and gives the reading as an analogue voltage and it can measure concentrations of flammable gas of 300 to 10,000 pp. It finds application in gas leakage detecting equipment in houses and industry and a portable gas detector.

Questions and answers of the customers

There are no questions yet. Be the first to ask a question about this product.

Send me a notification for each new answer.