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| Categories | Gas Sensor | 
|---|---|
| Brand Name: | Alphasense | 
| Model Number: | OX-B431 | 
| Place of Origin: | Britain | 
| MOQ: | 1 | 
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Supply Ability: | 1000 | 
| Delivery Time: | 3 days | 
| Packaging Details: | tray | 
| Overload: | 50ppm | 
| Sensitivity: | -225 to 750 nA/ppm | 
| Response time: | < 80s | 
| Size: | Φ32.3×16.5 | 
| Company Info. | 
| ShenzhenYijiajie Electronic Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Product Description:
OX-B431(formerly OX-B421) Ozone Sensor Nitrogen Dioxide Sensor
Features:
Ozone Sensor/Nitrogen Dioxide sensor OX-B431(formerly OX-B421) Details:
First, ozone sensor/nitrogen dioxide sensor OX-B431 introduction
The OX-B431 sensor is a new replacement product based on the original OX-B421 sensor, which has better stability and can be detected
O3 and NO2. If both gases exist in the environment, to accurately quantify O3, it is recommended to add NO2-B43F for correction and compensation. if
Only one of the two gases can directly quantify the gas concentration.
Second, ozone sensor/nitrogen dioxide sensor OX-B431 to detect the technical parameters of ozone
Response time: < 80s
Size: Φ32.3×16.5
Ozone detection range: 20ppm
Overload: 50ppm
Sensitivity: -225 to 750 nA/ppm
Third, ozone sensor/nitrogen dioxide sensor OX-B431 to detect nitrogen dioxide technical parameters
Response time: < 80s
Size: Φ32.3×16.5
Nitrogen dioxide detection range: 20ppm
Overload: 50ppm
Sensitivity: -250 to 750 nA/ppm
Fourth, ozone sensor/nitrogen dioxide sensor OX-B431 typical application
Air quality trace ozone monitoring, ozone gas transmitter.
Specifications:
| Overload | 50ppm | 
| Resolution | <80s | 
| Linear error | -20 ~ -25ppm | 
| Resolution | 0.02ppm | 

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