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NOX Sensors
Our NOX Sensors are crucial for monitoring and controlling nitrogen oxide emissions in your vehicle's exhaust system. By providing accurate real-time data, these sensors ensure that your DPF and other aftertreatment components operate efficiently, helping your engine meet strict emission standards while maintaining optimal performance.
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NOx Sensor Technical Parameters
| Parameter | Typical Value / Range | Description |
|---|---|---|
| Sensor Type | Electrochemical / Amperometric / Zirconia | Different types for varied vehicle and engine applications. |
| Compatible Vehicles | Trucks, Buses, Light Commercial Vehicles, Industrial Engines | Works with multiple OEM platforms and engine types. |
| Operating Temperature | -40 °C to 850 °C | Designed to endure high exhaust temperatures and thermal cycles. |
| Voltage Range | 0–5 V (typical) | Standard output signal compatible with engine ECU systems. |
| Response Time | ≤ 150 ms | Rapid detection for real-time NOx control and SCR optimization. |
| Pressure Resistance | Up to 2 MPa | Can withstand typical exhaust backpressure. |
| Thread Size / Fitting | M18x1.5, M12x1.25, or Custom | Standard or customized fittings for easy integration into exhaust systems. |
| Connector Type | 2–6 Pin / OEM Specific | Compatible with common engine wiring harnesses. |
| Material | Stainless Steel Housing, Ceramic Sensing Element | High durability against corrosion, vibration, and thermal stress. |
| Life Expectancy | 100,000–200,000 km / 3–5 years | Typical operational lifespan under normal conditions. |
| OEM / ODM Options | Available | Custom designs, materials, and branding for fleets and distributors. |
Key Benefits & Functional Highlights
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Real-Time NOx Measurement: Provides accurate exhaust gas readings for ECU and SCR systems to optimize combustion and reduce emissions.
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High Temperature & Vibration Resistance: Designed for extreme exhaust environments and long-term reliability.
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Emission Compliance: Supports Euro VI, EPA, and other regulatory standards.
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Rapid Response: Quick detection for effective NOx reduction and diesel aftertreatment system protection.
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Versatile Compatibility: Fits multiple OEM engine platforms, including heavy-duty trucks, buses, and industrial machinery.
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Customizable Options: OEM/ODM support for bulk or fleet-specific requirements.
Choosing the Right NOX Sensor for Your Vehicle
- Compatibility with Your Vehicle: Ensuring that the NOX Sensor is compatible with your vehicle’s make and model is essential.
- Quality and Durability: Choose a sensor built to withstand harsh conditions, such as high temperatures and exposure to exhaust gases. Tianjin YongYong provides high-quality NOX Sensors known for their durability and long-lasting performance, making them a reliable choice among Aftertreatment Parts manufacturers.
- Accuracy of Measurement: The accuracy of a NOX Sensor is critical for effective emission control.
- Ease of Installation: Opt for a NOX Sensor that is easy to install, reducing downtime and the potential for installation errors.
- Brand Reputation: Consider a sensor from a reputable Aftertreatment Parts manufacturer.
- Compliance with Emission Standards: Ensuring that the Diesel Nitrogen Oxide Sensor meets the necessary emission regulations is vital.
