Common Failures in NOx Sensors and How Ruize Mitigates Them

NOx sensors operate in one of the harshest environments in a vehicle—high heat, chemical exposure, and constant vibration. Common failure modes include thermal shock, contamination from oil ash, and electrical degradation. Ruize combats these issues through robust material selection, advanced protective coatings, and rigorous stress testing during production. Their sensors are engineered for longevity, reducing the total cost of ownership for fleet operators and vehicle manufacturers alike.