Corrosion Thickness Gauges

Corrosion thickness gauges are ultrasonic instruments designed to measure material wall thickness and detect internal metal loss caused by corrosion or erosion, without requiring cutting or damaging the surface. This category includes dual-element corrosion gauges engineered for high penetration, stable sound transmission, and reliable measurement on rough, coated, or corroded surfaces.

These gauges are widely used in refineries, pipelines, storage tanks, petrochemical plants, offshore structures, power generation facilities, and industrial maintenance programs. Corrosion thickness gauges play a critical role in condition monitoring, preventive maintenance, and ensuring long-term structural integrity across demanding industrial environments.