close
Choose Your Site
Global
Social Media
| Quantity: | |
|---|---|
Engineered with a reinforced ceramic sensor element and dual-layer protection tube, this sensor delivers ±2% accuracy across a 0-4,000 ppm range, making it ideal for high-boost engines in commercial vehicles, power generation, and motorsports. The compact design and universal OBD-II interface ensure seamless integration with modern ECU systems.
Extreme Thermal Performance
950°C Operation: Patented thermal barrier coating (TBC) allows continuous use at 950°C, with a heat dissipation design that reduces sensor body temperature by 200°C compared to standard models.
Rapid Heat-Up: Integrated pre-heater reaches operating temperature (700°C) in <90 seconds, minimizing unmonitored NOx emissions during cold starts.
Turbocharger-Optimized Design
High-Flow Tolerance: Accurate measurement at exhaust gas velocities up to 100 m/s, critical for turbocharged engines with high-pressure exhaust systems.
Boost Pressure Resistance: Maintains accuracy in exhaust pressures up to 4 bar (absolute), supporting supercharged and turbo-compounded engine architectures.
Smart Diagnostic Capabilities
Dual-Heater Redundancy: Backup heating element ensures operation if primary heater fails, with automatic fault detection and reporting via CAN 2.0B.
Contamination Warning System: Alerts ECU to sulfur or phosphorus poisoning via gradual drift detection, enabling proactive maintenance.
Installation Flexibility
Universal Fit: 42mm diameter housing fits tight engine bays in both heavy-duty trucks and performance cars, with optional angled connectors for confined spaces.
Multi-Fuel Compatibility: Validated for diesel, gasoline, and natural gas engines, with adaptive algorithms for varying air-fuel ratios (λ = 0.8-1.2).
Performance Vehicles:
Turbocharged sports cars (2.0-6.0L): Ensures precise NOx control in high-boost engines, supporting aftermarket tuning and emissions compliance.
Motorsports: Accurate measurement during dyno testing and track events, withstanding rapid thermal cycles in racing applications.
Commercial Turbo Engines:
Medium-duty trucks (Class 4-7): Optimizes EGR valve control in turbocharged diesel engines, reducing NOx by 50% in Euro 7 RDE testing.
Power Generation:
Turbocharged generators (200-1,000 kVA): Maintains emissions compliance in load-following applications, with fast response to sudden load changes.
Q: Is the sensor compatible with variable geometry turbochargers (VGT)?
A: Yes, designed to handle dynamic exhaust flow variations from VGT systems, providing stable measurements during boost pressure fluctuations.
Q: What is the maximum altitude for accurate operation?
A: Calibrated for altitudes up to 5,000 meters, compensating for reduced air density in high-altitude environments.
Q: Can it be used with exhaust gas recirculation coolers (EGRC)?
A: Yes, ideal for engines with cooled EGR, as the thermal barrier coating resists fouling from recirculated exhaust particulates.
Q: Does the sensor require a specific ECU firmware update?
A: Compatible with most modern ECUs (Bosch, Continental, Denso) via standard NOx sensor protocol—contact our tech team for firmware integration guidance.
Nox Detection Range | 0～2500ppm O2：-12%～21% |
Nox Accuracy | 0～100ppm:±10ppm;100～500ppm:±10%; |
O2 Accuracy | 0%～5%:±0.25%;5%～21%:±5% |
Light-off Time | Can reach detection state in 160s |
Response Time | T(10-90%):Nox<5300ms T(10-90%):O2-4900ms |
Supply Voltage | 12V,24V in universal version |
Design Life | 6000h or 350000km |
 |  |
Engineered with a reinforced ceramic sensor element and dual-layer protection tube, this sensor delivers ±2% accuracy across a 0-4,000 ppm range, making it ideal for high-boost engines in commercial vehicles, power generation, and motorsports. The compact design and universal OBD-II interface ensure seamless integration with modern ECU systems.
Extreme Thermal Performance
950°C Operation: Patented thermal barrier coating (TBC) allows continuous use at 950°C, with a heat dissipation design that reduces sensor body temperature by 200°C compared to standard models.
Rapid Heat-Up: Integrated pre-heater reaches operating temperature (700°C) in <90 seconds, minimizing unmonitored NOx emissions during cold starts.
Turbocharger-Optimized Design
High-Flow Tolerance: Accurate measurement at exhaust gas velocities up to 100 m/s, critical for turbocharged engines with high-pressure exhaust systems.
Boost Pressure Resistance: Maintains accuracy in exhaust pressures up to 4 bar (absolute), supporting supercharged and turbo-compounded engine architectures.
Smart Diagnostic Capabilities
Dual-Heater Redundancy: Backup heating element ensures operation if primary heater fails, with automatic fault detection and reporting via CAN 2.0B.
Contamination Warning System: Alerts ECU to sulfur or phosphorus poisoning via gradual drift detection, enabling proactive maintenance.
Installation Flexibility
Universal Fit: 42mm diameter housing fits tight engine bays in both heavy-duty trucks and performance cars, with optional angled connectors for confined spaces.
Multi-Fuel Compatibility: Validated for diesel, gasoline, and natural gas engines, with adaptive algorithms for varying air-fuel ratios (λ = 0.8-1.2).
Performance Vehicles:
Turbocharged sports cars (2.0-6.0L): Ensures precise NOx control in high-boost engines, supporting aftermarket tuning and emissions compliance.
Motorsports: Accurate measurement during dyno testing and track events, withstanding rapid thermal cycles in racing applications.
Commercial Turbo Engines:
Medium-duty trucks (Class 4-7): Optimizes EGR valve control in turbocharged diesel engines, reducing NOx by 50% in Euro 7 RDE testing.
Power Generation:
Turbocharged generators (200-1,000 kVA): Maintains emissions compliance in load-following applications, with fast response to sudden load changes.
Q: Is the sensor compatible with variable geometry turbochargers (VGT)?
A: Yes, designed to handle dynamic exhaust flow variations from VGT systems, providing stable measurements during boost pressure fluctuations.
Q: What is the maximum altitude for accurate operation?
A: Calibrated for altitudes up to 5,000 meters, compensating for reduced air density in high-altitude environments.
Q: Can it be used with exhaust gas recirculation coolers (EGRC)?
A: Yes, ideal for engines with cooled EGR, as the thermal barrier coating resists fouling from recirculated exhaust particulates.
Q: Does the sensor require a specific ECU firmware update?
A: Compatible with most modern ECUs (Bosch, Continental, Denso) via standard NOx sensor protocol—contact our tech team for firmware integration guidance.
Nox Detection Range | 0～2500ppm O2：-12%～21% |
Nox Accuracy | 0～100ppm:±10ppm;100～500ppm:±10%; |
O2 Accuracy | 0%～5%:±0.25%;5%～21%:±5% |
Light-off Time | Can reach detection state in 160s |
Response Time | T(10-90%):Nox<5300ms T(10-90%):O2-4900ms |
Supply Voltage | 12V,24V in universal version |
Design Life | 6000h or 350000km |
| |
