Pencil probes

These probes are designed to detect defects in rotating parts, including cracks and point defects, as well as flaws in complex geometries, surface defects (such as cracks or crazing), and weld zone imperfections (such as holes, cracks, or incomplete/interrupted welds).

Various types of surface probes are available, including straight surface probes, angled surface probes, point surface probes, and X-point probes.

Straight pencil probe
Straight pencil probe on a control station