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Exhaust Temperature Sensor 1971911

High-temperature thermocouple Exhaust Gas Temperature (EGT) Sensor 1971911 to help meet emissions and efficiency requirements. The smart sensor helps to monitor the exhaust temperature of the diesel engine after-treatment system.
Exhaust gas temperature sensor 1971911 (EGTS) is located in front of the diesel oxidation catalyst (DOC) and/or in front of the diesel particulate filter (DPF), which can detect the exhaust gas temperature and convert it into a CAN message and feed it back to the engine ECU. The voltage signal is used to control the engine condition, and effectively Reduce emissions.

Product Features:

Thermocouple exhaust temperature sensor products for diesel engine after-treatment system emission standards.
Collect the temperature of multiple points on the processor after the engine exhaust (such as before DOC, before DPF, after DPF, and after SCR) to realize the post-processor control;
CAN communication transmits temperature data to ECU, with intelligent cold junction temperature compensation capability;
The electronic control module can be configured with 1-4 probes, which can be customized according to requirements;
The temperature measurement range is -40~950℃.

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Product Parameters:

Microcontroller NXP 32-bit Automotive MCU
Integrated Sampling Specilized chip for thermocouple signal acquisition and pre-processing;
Real-time Conversion N-type thermocouple standard algorithm
Upload Output CAN communication sends temperature date to ECU
Thermocouple Armoured N-type thermocouples with compensation wires (customized length);
Waterproof Rating IP6K9K
Mount Type Engine or frame
Connector Tyco 4-1418390-1(key D)
Terminal 967542-2
Diagnosis Time <3S
Detection Accuracy -40-649.99℃,±3℃;650-950℃,±1%
Number of input channels 4-way exhaust
Design Life 20000h
Operating Environment Temperature -40-125℃

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Application and After-Sales Service:

OEM No.1971911
Application: LD Truck、MD Truck、HD Truck
Warranty:12 Months
We have a highly automated production line and MES system to help us keep good quality and reliable cooperation for global valued customers.
We have obtained the CMMI and IATF16949 certification, with advanced and mature project management experience and product research and development experience, adopt international advanced “V” process development, strictly ensure the quality of the product from the source, the company always stick to the core values of innovation, responsibility, high efficiency, rapid response to customer needs, continuing to create more value for customers.

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