Winsen MQ131 High-Concentration O3 Gas Sensor

Ozone sensors design for monitoring ground-level ozone; known to irritate the nose and lungs Sensitive material of MQ131 gas sensor is semiconductor metallic oxide, which with high conductivity in clean air. When the ozone gas exists, the sensor’s conductivity gets lower along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit. MQ131 ozone gas sensor has high sensitivity to ozone, and also has sensitivity to strong oxide such as Cl2, NO2 &etc. It responses oppositely to organic interference gases. Our ozone sensors and monitoring systems are widely used across a range of applications, from industrial hygiene to virus disinfection and the sterilization of commercial and residential buildings.

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Features: 

1. Small in size
2. Best quality product
3. High sensitivity, high resolution, low power consumption
4. Fast response time
5. Excellent stability
6. Long lifespan
7. Anti-poisons, anti-vapor interference

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Specifications: 

1. Model: MQ131
2. Sensor Type: Semiconductor
3. Standard Encapsulation: Bakelite, Metal cap
4. Target Gas: Ozone
5. Detection range: 10～1000ppm Ozone
6. Tem. Humidity: 20℃±2℃；55%±5%RH

Note: For More info check User Manual  

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Packages Includes: 

1 x Winsen MQ131 High Concentration Ozone Gas Sensor