The QSR^® System is a guided wave inspection platform designed for scanning in‑service assets at locations hidden from direct access.

It generates a remaining wall thickness profile of the scanned section, supporting integrity decisions based on measured condition in areas where other technologies provide only qualitative assessment.

To address different access constraints and geometries, two complementary scanning approaches are available:

• Circumferential — guided waves travel around the pipe circumference, with the thickness profile built along the pipe axis; suitable for simple pipe supports and scabs
• Axial — guided waves travel along the pipe axis, with the thickness profile built around the circumference; suitable for clamped supports and embedded sections