What Is an Electronic Pressure Switch?

An electronic pressure switch has an average pressure converter function found in the detection cell in a digital format. Compared to mechanical pressure switches, electronic pressure switches have a more complex function. Despite the higher cost, these pressure switches can have extended wear, loss of moving parts, which can wear out more easily.

It works as follows: A pressure cell has a membrane, responsible for receiving a measuring pressure. A circuit of resistors connected to this membrane captures any change in the pressure exerted on the membrane, by changing the voltage of that system. These changes are processed by an electronic system that after processing presentations or results with the execution of a command, opening or closing the contact.

Electronic pressure switches have very variable adjustment ranges, according to the model, and a high level of accuracy, essential for some industry applications. Present gifts in electronic pressure switches, as to their accuracy, or that guarantees the use of the entire system, in addition to equipment that depends exclusively on this component to perform its function.

Lefoo operates with a complete line of pressure switches, with electronic pressure switches that suit your needs. Our technical department has trained professionals to support you in choosing the most appropriate items for your need. Contact us and learn more.