Nox Sensor VOLVO Engine Parts,are composed of sensor probe and Electronic control unit.They are connected by a wire harness to measure the concentration of nirtrogen oxides in tailgas and the concetration of oxygen. In practical application, the probe is installed in the automobile exhaust pipe, and the ceramic chip in the nitrogen and oxygen sensor will feed back the concentration value of the exhaust gas to the electronic control unit in the form of voltage. The Nox oxygen sensor made of high-quality material for long-lasting durability. Quality Guarantee :1 year, and strictly in accordance with the standard quality inspection The products are 100% new and carefully packed. 1.Name: Nox sensor 2.Certification: CE, TS16949 3.Model NO.: 22827995 4.Voltage: 24V 5.Function: Control emissions in combustion environments 6.Application: VOLVO 7.Ciondition: 100% NEW 8Deliverytime: 7-15 day. 9.Packing: Neutral packing Customize according to customer needs