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01 Apr 2026
Nox Sensor
AdBlue Pump)
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Our NOx (Nitrogen Oxide) sensors are core components of the vehicle's selective catalytic reduction (SCR) aftertreatment system, specifically engineered for heavy-duty trucks, commercial vehicles, and off-highway machinery. They accurately measure the concentration of NO and NO₂ in exhaust gas in real time, transmitting data to the engine control unit (ECU) to regulate urea injection, ensuring optimal SCR system efficiency and strict compliance with international emission regulations (Euro 6, Euro 7, EPA 10, China VI, etc.).
All NOx sensors undergo strict factory testing, including high-temperature aging, vibration resistance, and emission calibration, ensuring 100% compliance with OE performance standards. We provide comprehensive after-sales support and technical guidance for installation and maintenance.
All NOx sensors undergo strict factory testing, including high-temperature aging, vibration resistance, and emission calibration, ensuring 100% compliance with OE performance standards. We provide comprehensive after-sales support and technical guidance for installation and maintenance.