MQ-131 ozone Cl2 e NO2 gas sensor, 10ppb a 2ppm.

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The MQ-131 ozone gas sensor has high sensitivity to ozone, and also has sensitivity to strong oxide such as Cl2, NO2 etc. It was able to detect concentration from 10ppb a 2ppm.

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Availability: In stock

Regular Price: €36.20

Special Price Excl. Tax: €24.34 Incl. Tax: €29.69

1 available in ready-to-dispatch, upper quantity available in 4/7 days

Product Description


Sensitive material of MQ-131 gas sensor is O3 SnO2, which with lower conductivity in clean air. When the ozone gas exists, the sensor’s conductivity gets lower along with the gas concentration rising.

Additional Information

Additional Information

SKU 03A226 (P16092246)
Output Type Analogic
Input Voltage 5 V
Terminals THT
Target PCB


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