The NOx sensor 5WK9 6619D is part of a NOx reduction aftertreatment system in diesel vehicles using a urea-based SCR system. In 5WK9 6619D NOX sensors, NOX is separated into nitrogen and oxygen by catalytically active electrodes. The NOx sensor 5WK9 6619D can simultaneously measure and exhaust NOx, which can quickly and accurately detect the NOx concentration level in the gas.
NOx Sensor OEM No.5WK9 6619D
Independent research and development of signal processing and software and hardware control, compatible with the best detection technology
Independent research and development of highly integrated, reliable and low-cost dedicated chips
Material certification for durability and reliable use
OEM No.5WK9 6619D
Model Number:5WK9 6619D
Voltage:24V
OEM NO:2011648
Kreation Model #:K11190
| 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 |
OEM No.5WK9 6619D
Application:Truck
Warranty:1 Year
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