oil pressure sensor

The working principle of the oil pressure sensor is that the pressure acts directly on the diaphragm of the sensor, causing the diaphragm to generate micro-displacement proportional to the medium pressure, causing the resistance of the sensor to change, detecting this change with electronic circuits, and converting and outputting a standard signal corresponding to this pressure.Characteristic Attribute 1. Sensor: A device or device that can sense a specified measurement and convert it into an available output signal according to a certain rule.  It usually consists of sensitive elements and conversion elements.