Applications, Installation Considerations, and Common Fault Handling of Eddy Current Sensors
1. Working Principle Eddy current sensors can be divided into high-frequency reflective and low-frequency transmissive types. Below, we will elaborate on their working principles:Eddy current sensors operate based on the principle of electromagnetic induction, but they are fundamentally different from traditional electromagnetic induction, and in practical measurements, it is essential to avoid interference from electromagnetic … Read more