Basic Principle
Pt temperature sensor: Temperature sensor is made of platinum thermistor (PT200), The resistance increases with the increase of temperature.
Thermal couple temperature sensor: The thermocouple temperature probe is used to collect temperature signals, and then the internal data processing module converts the collected temperature analog signals into digital signals, which are transmitted to the vehicle signals through CAN.
Main Function
It is used to measure the exhaust temperature of the front and rear ends of the diesel particulate filter (DPF) and selective catalytic reduction (SCR) of the automobile exhaust aftertreatment system, so as to accurately control the regeneration of DPF and ensure the catalytic efficiency of SCR.
Technical Parameter
Technological advantage
Using stainless steel to assure endurance and cost optimized
Unique structural design, good thermal shock resistance
Excellent linear output
