MQ135 sensor

Availability:

1 in stock


Air quality sensor for detecting a wide range of gases, including NH3, NOx, alcohol, benzene, smoke and CO2.

200.00

Air quality sensor for detecting a wide range of gases, including NH3, NOx, alcohol, benzene, smoke and CO2.

  • Wide detecting scope
  • Fast response and High sensitivity
  • Stable and long life
  • Operating Voltage is +5V
  • Detect/Measure NH3, NOx, alcohol, Benzene, smoke, CO2, etc.
  • Analog output voltage: 0V to 5V
  • Digital output voltage: 0V or 5V (TTL Logic)
  • Preheat duration 20 seconds
  • Can be used as a Digital or analog sensor
  • The Sensitivity of Digital pin can be varied using the potentiometer

 

SKU: FXPS-13 Category: