This method is widely used to detect surface flaws, to measure thin walls from one surface only, to measure thin coatings and in some applications to measure depth. This method is applicable to electrically conductive materials only. In this method eddy currents are produced in the product by bringing it close to an alternating current carrying coil. The main applications of the eddy current technique are for the detection of surface or subsurface flaws, conductivity measurement and coating thickness measurement.
Eddy Current Testing
Q&T Industrial Inspection Company use worldwide Pioneer Brand Olympus Eddy Flaw Current Flaw Detector.