Gas Sensor MQ-6 Sensitive LPG Butane Propane Gases

  • Was  RM22.00 
  • RM12.00

  • Product Code: Gas MQ-6
  • Availability: In Stock

MQ6 is a semiconductor sensor which can detect LPG, LNG, iso-butane, propane gases at concentrations from 200 to 10,000ppm. The sensitive material used for this sensor is SnO2, whose conductivity is lower in clean air. It’s conductivity increases as the concentration of sensing gases increases. It has also some sensitivity to smoke and alcohol. MQ6 LPG LNG iso-butane, propane gas sensor module can be easily interfaced with Microcontrollers, Arduino Boards, Raspberry Pi etc.



  • High sensitivity to LPG, iso-butane, propane
  • Small sensitivity to alcohol, smoke
  • Low Cost
  • Fast Response
  • Stable and Long Life
  • Analog and Digital Outputs
  • Trigger Level configuration Potentiometer



  • Detecting Concentration : 200 ~ 10,000 ppm
  • Operating Temperature : -10°C ~ 50°C
  • Operating Voltage: DC 5V
  • Analog Output (AO): 0~5V analog output voltage
  • Digital Outout (DO): 0V or 5V output
  • Configuration: Through Potentiometer (adjusts the output level transition)
  • Preheat Duration: 20s
  • Weight: 5g
  • Dimensions: 23 x 19 x 19 mm



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Tags: Gas Sensor