consists of three
circles. The middle circle is of smaller diameter and is eccentric
of the two outer circles. By rolling the gauge through a wet
coating, the centre disc eventually touches the film. This point on
the scale indicates the thickness. If the volume to solids ratio of
the coating is known, then the wet film thickness can be used to
predict the dry film thickness. Various measurement ranges are
available from 0 to **0µm to 0 to ***0µm are available. It has
continuous scale results in ±5% measurement accuracy and suitable
for both flat and curved surfaces.
Hexagonal aluminum
wet film combswith six measuring sides.****3mil coating
thickness range. Mils on one side, microns on the other.
Rectangular aluminum wet film combswith four measuring sides. 0 - *0 mil coating
thickness range. Mils on one side, microns on the other.
