Analog LPG Gas Sensor(MQ6)

The MQ6 is a simple-to-use liquefied petroleum gas (LPG) sensor.
In stock

VEX Robotics parts ship from Texas

US Schools/School Districts can order by Purchase Order

It can be used in gas leakage detecting equipment in consumer and industrial applications. This sensor is suitable for detecting LPG, iso-butane, propane, LNG. Avoid the noise of alcohol, cooking fumes and cigarette smoke. The sensitivity can be adjusted by the potentiometer.


  • LPG Gas Sensor (MQ6) 1 unit.
More Information
Data Sheets
  • Power supply needs: 5V.
  • Interface type: Analog.
  • Pin Definition: 1-Output 2-GND 3-VCC.
  • High sensitivity to LPG, iso-butane, propane.
  • Small sensitivity to alcohol, smoke.
  • Fast response.
  • Stable and long life.
  • Simple drive circuit.
  • Size: 40x20mm.