Eddy Current Testing Equipment for Tube, Bar and Wire

ECT Eddy current testing is a non-contact testing method, which mainly uses the electromagnetic field and electromagnetic induction between metals to detect. It is one of the NDT non-destructive testing methods in the industry.

The main features of eddy current tester are:

1) The detection sensitivity of the surface of the conductive material and the near surface defects is high;

2) A wide range of applications can be monitored for various physical and technological factors affecting the characteristics of induced eddy currents;

3) It is easy to realize high-speed, high-efficiency and automatic detection of tubes, rods and wires without using a coupling agent;

4) Under certain conditions, it can reflect information about the crack depth;

5) Monitoring can be carried out in the case where other detection methods such as high temperature, thin-walled tubes, thin wires, and inner surface of the parts are not applicable.