www.pcimag.com/articles/84222-kett-coating-thickness-testers
Kett: Coating Thickness Testers
March 27, 2001
Wireless thickness testers are simple-to-use devices that allow users to conduct remote, accurate field testing of nonmagnetic coatings on ferrous and nonferrous substrates. The testers can take measurements while attached to robotic or mechanized handling systems for automated measurement collection.