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The NOx Sensor-5WK9 7372 is an essential component in the diesel vehicle urea Selective Catalytic Reduction (SCR) system for post-treatment of nitrogen oxide reduction. By separating NOx into nitrogen and oxygen through a catalytically active electrode, it can simultaneously measure and discharge NOx, enabling rapid and accurate detection of NOx concentration levels in gases.
This sensor offers remarkable advantages. In terms of product parameters, its OEM number is 5WK9 7372, and the model is also 5WK9 7372. It operates at a voltage of 24V, with a measurement range of 0 - 2500ppm for NOx and -12% - 21% for O₂. Regarding accuracy, NOx has corresponding precision in different concentration ranges, such as ±10ppm within 0 - 100ppm. O₂ also has corresponding accuracy in different concentration ranges, like ±0.25% within 0% - 5%. It can reach the measurement state within 160 seconds, with a fast response time. The t(10 - 90%) for NOx is less than 5300ms, and for O₂ is less than 4900ms. The cable length options are 410mm, 650mm, and 950mm, and custom lengths are also available. It can withstand an emission temperature of up to 800℃.
The characteristics of the NOx sensor.
Product Specification
Nox Detection Range | 0～2500ppm O2：-12%～21% |
Nox Accuracy | 0～100ppm:±10ppm;100～500ppm:±10%; |
O2 Accuracy | 0%～5%:±0.25%;5%～21%:±5% |
Light-off Time | Can reach detection state in 160s |
Response Time | T(10-90%):Nox<5300ms T(10-90%):O2-4900ms |
Supply Voltage | 12V,24V in universal version |
Design Life | 6000h or 350000km |
Nitrogen Oxide – NOx Sensor
1. Quality: We have strict quality standards and good reputation.
2. Low MOQ: It can meet your business needs.
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The NOx Sensor-5WK9 7372 is an essential component in the diesel vehicle urea Selective Catalytic Reduction (SCR) system for post-treatment of nitrogen oxide reduction. By separating NOx into nitrogen and oxygen through a catalytically active electrode, it can simultaneously measure and discharge NOx, enabling rapid and accurate detection of NOx concentration levels in gases.
This sensor offers remarkable advantages. In terms of product parameters, its OEM number is 5WK9 7372, and the model is also 5WK9 7372. It operates at a voltage of 24V, with a measurement range of 0 - 2500ppm for NOx and -12% - 21% for O₂. Regarding accuracy, NOx has corresponding precision in different concentration ranges, such as ±10ppm within 0 - 100ppm. O₂ also has corresponding accuracy in different concentration ranges, like ±0.25% within 0% - 5%. It can reach the measurement state within 160 seconds, with a fast response time. The t(10 - 90%) for NOx is less than 5300ms, and for O₂ is less than 4900ms. The cable length options are 410mm, 650mm, and 950mm, and custom lengths are also available. It can withstand an emission temperature of up to 800℃.
The characteristics of the NOx sensor.
Product Specification
Nox Detection Range | 0～2500ppm O2：-12%～21% |
Nox Accuracy | 0～100ppm:±10ppm;100～500ppm:±10%; |
O2 Accuracy | 0%～5%:±0.25%;5%～21%:±5% |
Light-off Time | Can reach detection state in 160s |
Response Time | T(10-90%):Nox<5300ms T(10-90%):O2-4900ms |
Supply Voltage | 12V,24V in universal version |
Design Life | 6000h or 350000km |
Nitrogen Oxide – NOx Sensor
1. Quality: We have strict quality standards and good reputation.
2. Low MOQ: It can meet your business needs.
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