Ultrasonic Thickness Gauge Accessories

Ultrasonic thickness gauge accessories are the consumables and supporting components that keep thickness measurements accurate, repeatable, and dependable on metals, plastics, and composites without damaging the part. They are essential for proper probe coupling, stable contact on the test surface, and reliable instrument operation during corrosion monitoring, pipework inspection, and coating or wall-loss evaluation.

This collection includes ultrasonic couplant (liquid/gel), replacement probes/transducers, cables, protective cases, and calibration and maintenance aids that help preserve measurement integrity and minimize downtime. Choose options matched to different probe types and operating frequencies, considering thickness range, surface roughness, curvature, and temperature conditions, with solutions from Insize and PCE Instruments.

These accessories are commonly used by QC/QA teams, NDT inspectors, maintenance technicians, and engineers in oil & gas, marine, metal fabrication, and industrial plants where documented thickness readings and inspection traceability are critical.