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NOx Sensor 5WK96721B

The NOx sensor 5WK9 6721B is part of a NOx reduction aftertreatment system in diesel vehicles using a urea-based SCR system. In 5WK9 6721B NOX sensors, NOX is separated into nitrogen and oxygen by catalytically active electrodes. The NOx sensor 5WK9 6721B can simultaneously measure and exhaust NOx, which can quickly and accurately detect the NOx concentration level in the gas.

Product Features:

NOx Sensor OEM No.5WK9 6721B
Independent research and development of signal processing and software and hardware control, compatible with the best detection technology.
1.Strict testing process and quality assurance
2.TS16949 Quality control

nox sensor 5wk96721b 1

Product Parameters:

OEM No.5WK9 6721B
Model Number:5WK9 6721B
OEM NO:5115408-0016
Kreation Model #:K10971

Measuring Rang of NOx 0~2500ppm O2: -12%~21%
Precision/Accuracy of NOx 0~100ppm:±10ppm;100~500ppm:±10%;
500~1500ppm:±15%; 1500~2500ppm:±30%
Precision/Accuracy of O2 0%~5%:±0.25%;5%~21%:±5%
Light-off The measurement status can be reached within 160 seconds
Response Time T(10-90%): NOx<5300ms
T(10-90%): O2<4900ms
Supply Voltage 24V
Length of Cable 410mm.650mm,950mm,customized
Discharge Temperature 800℃
Place of Origin HuZhou,Zhejiang,China
Part Name NOx sensor

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Application and After-Sales Service:

OEM No.5WK9 6721B
Warranty:1Year Each product will be tested before shipment, if you have any questions about our products, please contact us as soon as possible, we will reply as soon as possible.

We have highly automated production lines and MES systems that help us maintain good quality and reliable cooperation for our valued customers around the world.

We have obtained CMMI and IATF16949 certification, have advanced and mature project management experience and product research and development experience, adopt the international advanced “V” process development, and strictly guarantee product quality from the source. The company always adheres to the core of innovation, responsibility, efficiency and rapid response to customer needs, and continues to create more value for customers.


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