BA NO.: BA036642B

Voltage: 24V

Length: 590MM

Positions: Before The CAT / Upstream

Replaces: A010-153-93-28, A010 153 93 28, A0101539328

A008-153-98-28, A008 153 98 28, A0081539828

A2C39120900042C, A2C39120900-042C, 5WK9 6642B

Suitable for:

Mercedes-Benz Actros MP4

Mercedes-Benz Antos

Mercedes-Benz Atego 3 (2013-)

Mercedes-Benz Econic 2 (2013-)

Mercedes-Benz Unimog

- Packing & Shipping

- Cooperation

- Description:

The automobile has become an indispensable means of transportation in people's life. Diesel vehicles are still popular in many countries and regions around the world because of their outstanding advantages such as high power, low fuel consumption, and low carbon dioxide emissions and sales are also growing rapidly.

With the rapid development of diesel vehicles, exhaust emissions cause a series of environmental problems. With the rapid increase of vehicle ownership, the emission of vehicle pollutants is also increasing. The main pollutants emitted by diesel engines are NOx and PM. Nitrogen oxide (NOx) emissions will lead to serious environmental pollution problems, such as acid rain, smog events, Ozone layer destruction, greenhouse effect, etc.

Countries all over the world are pushing forward the policies of controlling diesel vehicle exhaust, and formulating a series of exhaust emission regulations and standards to reduce the emission of nitrogen oxides (NOx).

Nitrogen oxide sensor (NOx Sensor) is typically a high-temperature sensor built to detect high levels of nitrogen oxides within exhaust emissions of an automotive vehicle.

NOx Sensor for NOx after-treatment system

The NOx sensor is part of the NOx reduction after-treatment system used in diesel vehicles with urea-based SCR systems. The sensor located upstream of the SCR catalyst directly measures the engine-out NOx gas concentration, which helps determine the optimum amount of urea injection. The NOx sensor downstream of the SCR catalyst is used to monitor the performance of the catalyst. Accurate NOx measurement is in high demand to comply with increasingly strict NOx emissions regulations. The NOx sensor is also capable of measuring O2 concentration, just like a wide range air-fuel sensor.

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