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The Reliable All-Rounder for Metal Thickness Measurements

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Nov. 5, 2025

The Cygnus Surface Range is built for inspecting possible corrosion onboard vessels, and to combat the challenges this presents. These lightweight, compact, hands-free gauges are shatter-proof and water-resistant (IP67) making them highly practical in a range of conditions. Plus, twin-crystal and right-angle probes increase flexibility for tight, awkward spaces.

Corrosion is a critical threat to the structural integrity of ships and offshore structures. These structures are constantly exposed to moisture in the air and salt water, which are known to cause and accelerate corrosion. To mitigate this, marine vessels and structures are often coated with protective coatings, which in turn present obstacles to corrosion monitoring and inspection. However, thanks to Cygnus’ Multiple-Echo technology, users can measure through coatings (as specified by Classification Societies), eliminating... learn more about the reliable all-rounder for metal thickness measurements.

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