NOx Sensor

Modern trucks with diesel engines require efficient emission control systems to meet stringent environmental standards. The NOx sensor is an important element of these systems, measuring the level of nitrogen oxides in the exhaust gases. Its proper operation helps to reduce harmful emissions and keep the engine in optimal condition, which is especially important for heavy-duty vehicles.

What is NOx Sensor and its role

The NOx sensor is a sensor that detects the concentration of nitrogen oxides in the exhaust gases. It sends the data to the Electronic Control Unit (ECU), which regulates engine operation to minimize emissions.

Diesel engines use the nox sensor diesel, which is highly accurate and resistant to extreme operating conditions. The sensor works in close connection with the SCR (Selective Catalytic Reduction) system, which uses urea (AdBlue) to neutralize nitrogen oxides.

Why a quality sensor is important

The use of a reliable NOx sensor ensures:

• Environmental friendliness. Minimizing NOx emissions helps meet Euro 6 and EPA Tier standards.
• Fuel efficiency. Data from the sensor allows the engine management system to optimize the combustion process.

How to choose a NOx sensor

When selecting a sensor, it is important to consider:

• NOx sensor price. Original sensors may cost more, but their quality and durability will offset the cost.
• Compatibility. Make sure the sensor fits your truck and engine model.
• Reliability. Using trusted brands reduces the risk of breakdowns and extends the life of the system.

Advantages of using original sensors

• Stable engine performance.
• Reduced operating costs by fine-tuning system operation.
• Environmental protection through effective emission control.

The cost of the sensor pays for itself through its long-term performance and reduced fuel costs.

Application of NOx sensors in trucks

They are used in systems:

• Long-haul tractors where high performance and compliance with environmental standards are important.
• Special equipment operating under heavy loads.
• Trucks with large engine displacements where precise emission control is required.

HDProparts offers a wide range of truck sensors, including nox sensor diesel, with quality assurance and exact compatibility. Find out nox sensor price, choose the right one for your truck and see the reliability of our range.