The scope of use is too wide. Pressure sensor is the most commonly used in industrial practice of a sensor, which is widely used in a variety of industrial automation environment, involving water conservancy and hydropower, railroad transportation, intelligent buildings, production automation, aerospace, military, petrochemical, oil wells, electric power, ships, machine tools, pipelines and many other industries.
Intuitive use;
1, directly used as a variety of pressure determination: barometric pressure, water pressure, hydraulic pressure (including water pressure), people's lives in a variety of blood pressure determination, etc.;
2, automobiles, some high-grade motorcycles, and virtually all the combustion engines have the use of pressure sensors;
3, level meter: a variety of liquid level determination of the majority of the field meter is also a pressure sensor. Is a pressure sensor;
4, most of the electronic weighing scales, weighing scales, the source of the weighing signal is also a pressure sensor.
5, aviation, aerospace acceleration measurement also use pressure sensors.
There are many others, not to mention.