NOX sensor for Scania NOX

The NOX sensor, identified by part number 5WK96612F, serves as a key component in the exhaust gas aftertreatment system of Scania machinery. Its primary function involves monitoring and measuring the concentration of nitrogen oxides present in the exhaust stream. This data is transmitted to the engine control system, which utilizes the input to regulate fuel injection parameters and manage the selective catalytic reduction system to maintain compliance with emission standards.

This component is designed for use in Scania NOX systems. The sensor is manufactured by Continental. It is engineered to operate within the specific thermal and chemical environment of the exhaust path to provide accurate feedback to the engine management electronics.

NOX sensors are installed in the exhaust system to detect the levels of nitrogen oxides before and after the catalytic converter. By providing real-time data, these sensors enable the engine control unit to optimize the dosing of urea-based solutions, which facilitates the chemical reduction of pollutants into nitrogen and water vapor.