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