The Erichsen433 wet film thickness gauge can be used on any surface. Because it is fully mechanized, it can be applied to glass, wood, metal, or plastic substrates.
The 433 wet film thickness gauge has four measurement ranges per piece: 5-100 microns, 100-300 microns, 300-700 microns, and 700-1500 microns. It is made of stainless steel and has high accuracy.
Compliant with ISO 2808, BS 3900: C5 standards.

Technical indicators:
5-100 μ m (with a scale of 5 μ m)

100~300 μ m (with a scale of 10 μ m)

300~700 μ m (with a scale of 20 μ m)

700~1500 μ m (divided by 40 μ m)