Wet and dry film thickness gauge ERICHSEN EN ISO 2808, ASTM D 1005
Wet and Dry Film Thickness Gauge acc. to Rossmann, Model 296
The difference in level between substrate and film surface is gauged by the contact point of the dial indicator. Measuring range 0-1000 ìm in 5 ìm divisions. For measurements on wet films the contact point is raised by means of a knurled screw and then lowered until it touches the surface of the wet film.
