When your diesel motor needs exact temperature observing for ideal outflow control, you require a dependable exhaust gas recirculation temperature sensor. Our progressed sensor innovation conveys uncommon precision and strength for present day car applications. Planned by Xi'an Qintai Car Emanation Innovation, this sensor guarantees your EGR framework works at top proficiency whereas assembly strict emanation benchmarks. With our demonstrated track record as China's driving car sensor producer, you can believe our sensor to give steady, precise readings in the most requesting conditions.

Your engine's emanation control framework depends on exact temperature information.Qintai sensor conveys exact estimations that offer assistance your EGR framework optimize execution whereas decreasing destructive outflows. You get professional-grade unwavering quality that stands up to extraordinary temperatures and unforgiving working conditions.
Exceptional Temperature Run: Our sensor works dependably from -40°C to +850°C, covering the full range of car applications. You can depend on reliable execution over all working conditions.
Quick Reaction Time: Quick temperature discovery guarantees your motor administration framework gets real-time information. This fast reaction makes a difference optimize fuel effectiveness and outflow control.
Simple Establishment: The direct plan makes establishment speedy and hassle-free. You spare time amid upkeep whereas guaranteeing legitimate sensor placement.
Robust Development: Built to withstand vibration, dampness, and temperature extremes. Your venture conveys long-term unwavering quality in requesting car situations.
| Parameter Category | Specification | Value |
|---|---|---|
| Electrical Characteristics | Operating Voltage | 5V |
| Operating Current | 2.7mA - 4.2mA | |
| Temperature Measurement | Accuracy (-40℃ to 300℃) | ±4.5℃ |
| Accuracy (300℃ to 850℃) | ±1.5℃ | |
| Response Time | T63 (27℃ to 420℃) | <4.5 seconds |
| Insulation Resistance | At 100℃ | 10MΩ |
| At 500℃ | 1MΩ | |
| Environmental Conditions | Operating Temperature | -40℃ to +850℃ |
| Operating Humidity | 0 to 95% RH | |
| Storage Temperature | -40℃ to +100℃ | |
| Operating Pressure | 0 to 2 bar |
Temperature information plays a significant part in advanced outflow control frameworks. Your motor control unit employments this data to optimize EGR valve operation, guaranteeing the right sum of deplete gas returns to the combustion chamber. This handle diminishes nitrogen oxide emanations whereas keeping up motor efficiency.
Accurate temperature readings moreover secure your motor components. When temperatures surpass secure limits, the framework can alter operation to avoid harm to touchy parts like turbochargers and catalytic converters. You advantage from amplified component life and decreased support costs.
The exhaust gas recirculation temperature sensor coordinating consistently with SCR and DPF frameworks as well. By observing deplete temperatures, your motor administration framework knows when conditions are ideal for urea infusion or particulate channel recovery. This coordination guarantees most extreme emanation diminishment efficiency.
Xi'an Qintai brings over 20 a long time of car sensor ability to each item. Our state-of-the-art fabricating office produces over two million sensors yearly, serving major motor producers over the globe. You get items supported by ISO9001 and IATF16949 certifications.
Qintai free investigate and improvement group ceaselessly makes strides sensor innovation. With 86 committed engineers working on inventive arrangements, we remain ahead of advancing car prerequisites. Your applications advantage from cutting-edge sensor innovation planned for tomorrow's challenges.
Every sensor experiences thorough testing some time recently taking off our office. We confirm temperature precision, reaction time, and toughness beneath mimicked real-world conditions. Quality control forms guarantee steady execution over our whole generation run.
Qintai comprehensive certification portfolio incorporates CMC, Ex, UL, CE, REACH, and RoHS compliance. You can indicate our sensors with certainty, knowing they meet worldwide security and natural standards.

We get it that diverse applications have special necessities. Our designing group works closely with you to create customized arrangements that meet your particular needs. Whether you require adjusted temperature ranges, diverse connector sorts, or specialized bundling, we can adjust our plan accordingly.
Professional specialized back guarantees smooth integration into your frameworks. Our experienced engineers give application direction, establishment proposals, and investigating help all through your extend lifecycle.





As the number one OEM provider in China's car sensor showcase, we serve driving motor producers counting Weichai Control, Yuchai Control, and Quanchai Control. Qintai demonstrated track record illustrates the unwavering quality and execution you can anticipate from our temperature observing solutions.
Ready to enhance your emission control system with professional-grade temperature sensing? Contact our technical team at info@qt-sensor.com to discuss your specific requirements. We'll help you select the right exhaust gas recirculation temperature sensor configuration for optimal performance and reliability.
Experience the distinction that accuracy designing and progressed fabricating make in your car applications. Believe Xi'an Qintai for temperature detecting arrangements that convey steady comes about when you require them most.
Our customers’ satisfaction speaks for our quality — contact us to experience the same reliable service.