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Engineered with a dual-range RTD element and stainless steel 310S sheath, this sensor balances performance in both low-temperature idling and high-temperature full-load conditions, making it ideal for heavy-duty trucks, stationary generators, and marine engines.
Dual-Range Measurement
Low-Temp Accuracy: ±1°C from -50°C to 500°C, critical for efficient cold-start emissions control.
High-Temp Stability: ±1.5% accuracy from 500°C to 1,100°C, supporting SCR and turbocharger protection in high-load scenarios.
Robust Material Selection
Stainless Steel 310S Sheath: Resists scaling and corrosion in sulfur-rich exhausts, with a service life of 8,000 hours in 1,000°C environments.
Glass-to-Metal Seal: Ensures gas-tight integrity up to 1,100°C, passing 1,000-cycle thermal shock testing (-40°C to 1,100°C).
Universal Integration
Multiple Thread Options: M10x1.0, M12x1.25, and NPT 1/8" threads for compatibility with global exhaust system standards.
Analog & Digital Outputs: 0-5V analog or SENT protocol (SAE J2716) for seamless integration with legacy and modern ECUs.
Application Flexibility
Cold Climate Performance: Calibrated for arctic conditions (-50°C), ensuring accurate readings during sub-zero startups.
High-Altitude Compensation: Automatically adjusts for air density changes, maintaining accuracy up to 4,500 meters above sea level.
Heavy-Duty Trucks:
Long-haul tractors: Monitors turbocharger and SCR temperatures in varying altitudes and climates, optimizing fuel efficiency by 5%.
Stationary Power:
Natural gas generators: Prevents thermal runaway in lean-burn engines, supporting ISO 8528 compliance for distributed power systems.
Marine & Off-Road:
Agricultural tractors: Withstands dust and moisture in harsh field conditions, providing reliable temperature data for emissions compliance.
Marine auxiliaries: Ensures safe operation of exhaust gas boilers in high-humidity, salt-laden environments.
Q: Does the dual-range sensor require ECU reconfiguration?
A: No, the sensor’s built-in microcontroller automatically switches ranges, providing seamless data to the ECU.
Q: What is the maximum pressure the sensor can withstand?
A: Rated for 10 bar (absolute), suitable for high-pressure common-rail diesel engines and turbocharged gas engines.
Q: Can it be used to monitor multiple exhaust paths?
A: Yes, available in multi-probe configurations for dual-exhaust systems in sports cars and commercial vehicles.
Q: How is the sensor calibrated for different exhaust gases?
A: Factory-calibrated for air, diesel, and gasoline exhaust profiles—custom calibrations available for biofuels and synthetic fuels.
Microcontroller | 32-bit Automotive MCU |
Output Signal format | CAN communication sends temperature data to ECU |
Probe type | N-type thermocouple |
Waterproof Rating | IP6K9K |
Mount Type | Engine or frame |
Connector | Tyco 1/2/3/4-1418390-1 |
Diagnosis Time | <3s |
Detection Accuracy | -40~649.99℃，±3℃；650~950℃，±1% |
Number of Channels | 1-4 customizable channels |
Design Life | 20000h |
Operating Environment Temperature | -40～125℃ |
Responsiveness | T63:＜13S |
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Engineered with a dual-range RTD element and stainless steel 310S sheath, this sensor balances performance in both low-temperature idling and high-temperature full-load conditions, making it ideal for heavy-duty trucks, stationary generators, and marine engines.
Dual-Range Measurement
Low-Temp Accuracy: ±1°C from -50°C to 500°C, critical for efficient cold-start emissions control.
High-Temp Stability: ±1.5% accuracy from 500°C to 1,100°C, supporting SCR and turbocharger protection in high-load scenarios.
Robust Material Selection
Stainless Steel 310S Sheath: Resists scaling and corrosion in sulfur-rich exhausts, with a service life of 8,000 hours in 1,000°C environments.
Glass-to-Metal Seal: Ensures gas-tight integrity up to 1,100°C, passing 1,000-cycle thermal shock testing (-40°C to 1,100°C).
Universal Integration
Multiple Thread Options: M10x1.0, M12x1.25, and NPT 1/8" threads for compatibility with global exhaust system standards.
Analog & Digital Outputs: 0-5V analog or SENT protocol (SAE J2716) for seamless integration with legacy and modern ECUs.
Application Flexibility
Cold Climate Performance: Calibrated for arctic conditions (-50°C), ensuring accurate readings during sub-zero startups.
High-Altitude Compensation: Automatically adjusts for air density changes, maintaining accuracy up to 4,500 meters above sea level.
Heavy-Duty Trucks:
Long-haul tractors: Monitors turbocharger and SCR temperatures in varying altitudes and climates, optimizing fuel efficiency by 5%.
Stationary Power:
Natural gas generators: Prevents thermal runaway in lean-burn engines, supporting ISO 8528 compliance for distributed power systems.
Marine & Off-Road:
Agricultural tractors: Withstands dust and moisture in harsh field conditions, providing reliable temperature data for emissions compliance.
Marine auxiliaries: Ensures safe operation of exhaust gas boilers in high-humidity, salt-laden environments.
Q: Does the dual-range sensor require ECU reconfiguration?
A: No, the sensor’s built-in microcontroller automatically switches ranges, providing seamless data to the ECU.
Q: What is the maximum pressure the sensor can withstand?
A: Rated for 10 bar (absolute), suitable for high-pressure common-rail diesel engines and turbocharged gas engines.
Q: Can it be used to monitor multiple exhaust paths?
A: Yes, available in multi-probe configurations for dual-exhaust systems in sports cars and commercial vehicles.
Q: How is the sensor calibrated for different exhaust gases?
A: Factory-calibrated for air, diesel, and gasoline exhaust profiles—custom calibrations available for biofuels and synthetic fuels.
Microcontroller | 32-bit Automotive MCU |
Output Signal format | CAN communication sends temperature data to ECU |
Probe type | N-type thermocouple |
Waterproof Rating | IP6K9K |
Mount Type | Engine or frame |
Connector | Tyco 1/2/3/4-1418390-1 |
Diagnosis Time | <3s |
Detection Accuracy | -40~649.99℃，±3℃；650~950℃，±1% |
Number of Channels | 1-4 customizable channels |
Design Life | 20000h |
Operating Environment Temperature | -40～125℃ |
Responsiveness | T63:＜13S |
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