Installation for non-destructive testing of a workpiece.

摘要

Testing installation has a sensor support (25) with rollers (32) by which the support is in contact with a disk surface of a part to be tested. A combining unit combines a circular movement and a radial movement of the support and/or the part. The support has an eddy current sensor (27) and ultrasonic sensors (29a, 29b) for receiving a group of data related to respective zones of the surface by single examination of the surface zones.