EuroTruckParts
4384183 NOx Sensor | SCR Emission Precision & Regulatory Compliance
4384183 NOx Sensor for Cummins SCR Aftertreatment Systems
Advanced Exhaust Gas Analysis Technology
The 4384183 NOx Sensor employs planar zirconia cell technology with dual-chamber electrochemical detection for 0-2000ppm measurement accuracy. Hot-pressed aluminum oxide ceramic substrate ensures thermal stability in 700°C exhaust environments. Integrated CAN 2.0B protocol enables real-time communication with engine control modules. Multi-layered EMI shielding exceeds ISO 7637-2 requirements for electrical interference resistance. Vibration-resistant design withstands 25G shock loads across 20-3000Hz frequency ranges. Thermal cycling protection maintains functionality during 60°C/sec temperature fluctuations. Self-diagnostic capabilities monitor sensor aging and urea crystallization risks. Universal M18x1.5 thread configuration adapts to multiple exhaust pipe diameters. Automatic baseline calibration compensates for ambient humidity variations. Anti-corrosion platinum coating extends service life in high-sulfur fuel conditions. Continuous pump current monitoring detects NO/NO2 concentration ratios for precise SCR system control.
Emission Control Compatibility
System Integration
- ▶ SCR Catalyst
- ▶ DPF Management
- ▶ Urea Injection
Engine Platforms
- ▶ ISX15 Series
- ▶ L9 Diesel
- ▶ X12 Efficiency
Core Architecture
- ▶ Zirconia Cells
- ▶ Ceramic Substrate
- ▶ EMI Protection
Operational Features
- ▶ Thermal Cycling
- ▶ Vibration Resistance
- ▶ Self-Diagnostics
Compatible with: Cummins emission control systems requiring precise NOx level monitoring for optimized SCR performance and regulatory compliance
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