مستشعر درجة حرارة العادم Emitec Imtech نوع السلك الكبير L4400-1205110A العلوية يو تشاي

Professional supply of Emitec (Imtech) Exhaust Temperature Sensor, OEM number L4400-1205110A, belongs to upstream sensor. This EGT sensor uses a thermistor element encapsulated in a stainless steel housing, capable of withstanding extreme exhaust temperatures up to 900°C, for precise monitoring of exhaust heat load, optimizing combustion efficiency, and protecting the aftertreatment system. This product is mainly compatible with Guangxi Yuchai (Yuchai) engine series, as a key emission control component, ensuring the engine meets strict emission regulations. Suitable for all types of construction machinery and commercial vehicles matching Yuchai engines, providing reliable temperature signal feedback to the ECU.