MQ131 - High Concentration Ozone Gas Sensor

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SKU:
095-MQ131
Manufacturer Part No:
MQ131
₹1,593.00 inc. GST
₹1,350.00 ex. GST

Description

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.

 

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Extra Information

Manufacturer:
Winsen Sensor
Standard Encapsulation:
Bakelite, Metal cap
Loop Voltage:
<24V DC
Detection range:
10~1000ppm Ozone
Load Resistance:
Adjustable
Sensor Type:
Semiconductor
Concentration Slope:
<0.6( R10ppm /R100ppm O3)
Tem. Humidity:
20C, 55%+/-5%RH
Target Gas:
Ozone
Sensitivity:
Rs(in 200ppm O3) / Rs(in air)>2
Heater Voltage:
5.0V AC or DC
Output Voltage:
>1.0V(in 200ppm O3)

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

1 Reviews

  • Posted by syed afzal on 1st Oct 2019

    4

    wrong info.

    as per my knowledge its a low concentration O3 sensor