In industrial automation and process control, pressure sensors play a crucial role. Whether monitoring oil pressure in mechanical equipment or controlling gas flow in air conditioning systems, pressure sensors provide accurate data support. This paper discusses the importance of pressure sensor selection, introduces several common pressure sensor types (including diffused silicon pressure transmitter, oil pressure transmitter, air conditioning pressure transmitter, air compressor pressure transmitter, food equipment pressure transmitter, 2088 meter head pressure transmitter and differential pressure transmitter), as well as their selection standards and application scenarios.
1. the importance of pressure sensor selection
Pressure sensor is a key component in industrial automation system, its accuracy and reliability directly affect the stability and safety of the entire production process. Therefore, in the selection process, it is necessary to fully consider the specific needs of the application scenario, such as measurement range, accuracy requirements, environmental adaptability and other factors, to ensure that the selected sensor can meet the needs of actual production.
2. common pressure sensor types and characteristics
Diffused silicon pressure transmitter: Using the properties of silicon materials to convert pressure into electrical signals, with high accuracy, stability and fast response characteristics. Widely used in petrochemical, food processing, water treatment and other fields.