MQ135 Air Quality sensor Module

Sold By: HatchnHackSKU: 6G17

Sale price₹ 119.00

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  1. Sensitivity to Ammonia, Sulphide and Benzene steam
  2. Sensitive for benzene, alcohol, smoke
  3. Adjustable sensitivity 
 Operating Voltage 5 volts
Detection Range 10 - 300 ppm NH3, 10 - 1000 ppm Benzene, 10 - 300 Alcohol
Output Digital and Analog value


Further Info

The MQ-135 gas sensor detects gases like ammonia, nitrogen, oxygen, alcohols, sulfide, and smoke. The boost converter of the chip MQ-3 gas sensor is PT1301. The operating voltage of this gas sensor is from 2.5V to 5V. It has a lower conductivity compared to clean air and air pollution increases its conductivity. Read more

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