Featuring high sensitivity, fast response and stable measurement, it effectively monitors blockage status and exhaust backpressure, helping to optimize engine performance, reduce fuel consumption and ensure compliance with Euro VI and other strict emission standards.

Constructed with high-temperature resistant and shockproof materials, it operates reliably in harsh environments with high temperature, vibration and moisture. With plug-and-play design and perfect OE matching, it ensures stable signal transmission, low failure rate and long service life, making it an ideal replacement part for vehicle aftertreatment system maintenance.