These easy to
use gauges are designed to measure the thickness of a coating.
Dry film:
The measurement of the difference in height between the surface
of the coating and the bare surface of the substrate, given by 2
fixed resting points (or outer sleeve) and a central mobile sensor,
indicates the thickness of the dry film.
Wet film:
A knurled screw situated on the upper part of the gauge enables
the travel of the probe to be varied over a height of 500µm
until it touches the film. The difference given by the resting points
on the substrate and the probe indicates the film thickness.
Supplied with
glass reference / zero plate.