Emissions Compliance Technology

The 5461627 NOx Sensor employs planar zirconia ceramic sensing elements with integrated heater circuits for rapid 300°C operational readiness. Dual-chamber electrochemical design achieves ±5ppm accuracy across 0-1500ppm measurement ranges. Proprietary alumina shielding protects against urea deposit crystallization and sulfur poisoning. CAN 2.0B communication protocol supports J1939-84 data transmission standards. Multi-lingual interface compatibility spans Spanish/Japanese/German diagnostic systems. Customizable housing configurations adapt to OEM-specific mounting orientations. Laser-trimmed temperature compensation maintains ±1.5% full-scale accuracy from -40°C to +125°C ambient conditions. Electroless nickel plating on brass fittings prevents galvanic corrosion. Quad-layer RF shielding reduces electromagnetic interference below 30V/m. Field-replaceable connector seals withstand 500+ mating cycles. Automated linearization compensates for sensor element aging. DEF-resistant polymer coatings inhibit crystalline buildup in high-humidity environments.

Aftertreatment Compatibility Framework