What Does
Coating Thickness Gauge Mean?
A coating thickness gauge is a device used to measure the thickness of dry film, paint, rust, or any other material being applied as a secondary layer to a metal surface.
Corrosionpedia Explains Coating Thickness Gauge
Coating thickness gauges are primarily used to ensure efficient application and cost optimization of corrosion prevention substance layers. They help determine the expected life, quality, durability and performance of the protective layer.