Precision You Can Trust – My Experience with GAO Tek’s Thickness Gauge Testers in Transportation

While working on a fleet maintenance project, I had the chance to use GAO Tek’s Thickness Gauge Testers—and they delivered exactly what we needed. In automotive inspections, the gauges helped us accurately check the thickness of body panels and engine components to ensure safety compliance. During a rail system overhaul in the Midwest, we relied on these testers to monitor wheel wear and track durability.I also saw them used in marine dock inspections in the South, where they were critical for measuring the hull thickness on vessels exposed to saltwater corrosion. Their accuracy and reliability gave our team confidence in making maintenance calls. The testers integrate well with our reporting software and meet strict industry standards like ASTM and ISO. GAO Tek’s local support and fast shipping made our job easier when timing was tight. These tools are now a staple in our transportation safety toolkit.