Welcome To KET

NOx Sensor 5WK9 6652B

The NOx sensor 5WK9 6652B is part of a NOx reduction aftertreatment system in diesel vehicles using a urea-based SCR system. In 5WK9 6652B NOX sensors, NOX is separated into nitrogen and oxygen by catalytically active electrodes. The NOx sensor 5WK9 6652B 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 6652B
NOx sensors measure the concentration of oxygen and nitrogen oxides in exhaust gas components and can be located behind and in front of the SCR catalyst. They can check the function of exhaust gas cleaning systems and determine exactly when maintenance should be performed or when defective parts need to be replaced.

nox sensor 5wk9 6652b 1

Product Parameters:

OEM No.5WK9 6652B
Model Number:5WK9 6652B
OEM NO:A0081539928/004
Kreation Model #:K10540

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

nox sensor 5wk9 6652b 2

Application and After-Sales Service:

OEM No.5WK9 6652B
Warranty:12 Months Every product will be tested before the shipment, if you get any problems with our product, please contact us in the first time, we will response as soon as possible.
We have a highly automated production line and MES system to help us keep good quality and reliable cooperation for global valued customers.


*Please Feel Free To Leave Your Needs Here, A Competitive Quotation Will Be Provided According To Your Requirement.

Please Choose:
Name * Email *
Tel Country Message *