The NOx sensor 5WK9 6661D is part of a NOx reduction aftertreatment system in diesel vehicles using a urea-based SCR system. In 5WK9 6661D NOX sensors, NOX is separated into nitrogen and oxygen by catalytically active electrodes. The NOx sensor 5WK9 6661D can simultaneously measure and exhaust NOx, which can quickly and accurately detect the NOx concentration level in the gas.
NOx Sensor OE No.5WK9 6661D
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
OE No.5WK9 6661D
Model Number:5WK9 6661D
Voltage:24V
OEM NO:2006245
Kreation Model #:K11120
| 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 |
Application and After-Sales Service：OE No.5WK9 6661D
Application:Truck
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.
Hardware: NOx sensor probe automatic production line (powder press-fitting, air tightness detection, protective cover press-fitting, laser welding, wire harness installation, function detection, automatic cutting, detection position data will be recorded and uploaded to the MES system), probe aging Equipment (data logging and uploading to MES system), SCU line (dispensing, spot welding, curing, laser marking, calibration), packaging.
IT systems: All process data from order to product delivery (parts, material procurement) are recorded in ERP and MES systems, quality management systems (tracking each testing location, each batch of material, and each core component such as PCBA and ceramics chip) to achieve process tracking quality analysis and management.
