Here we come to know about the main sensor on the car. Intake pressure sensor can measure the absolute pressure within the intake manifold, and converted into electrical signals and speed signals together into the computer according to the load state of the engine, as the basic decision injector fuel injection quantity basis. Widely used in the semiconductor piezoresistive pressure sensor intake. Throttle position sensor is mounted on the car throttle sensor for detecting the throttle opening. It is through the throttle linkage lever mechanism with auto sensor type, and thus reflect the different engine operating conditions. This sensor can be put in different engine operating conditions detected input level control unit (ECU) supplier of automotive sensors, which control the different fuel injection quantity. It has three types: type throttle position sensor switch contacts automotive sensor manufacturers, linear variable resistive throttle position sensor, throttle position sensor integrated. Common sensor types include automotive wheel speed sensor, crankshaft / camshaft position sensors, temperature sensors, pressure sensors, knock sensors. Emerging models for each function on the same sensor also has a variety of differences in appearance, coupled measure, more demanding production environment, the traditional single test bench can not take into account such diverse sensor production. Automotive Sensor Daquan | Zhengzhou Auto Sensors | Xinfeng Xinfeng sensor provided by Xinxiang purification technology Limited. Xinxiang City Xinfeng purification Sensing Technology Co., Ltd. (www.xfcgq.com) strong, credible, Xinxiang in Henan sensor industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement will lead Xinfeng innovative ideas into the brilliant and you work for a better future!