The MiniTest 3100 is no longer available and has been replaced by successor model MiniTest 4500/2500.

The all-rounder: the MiniTest 3100 can be combined with a variety of probes to make it suitable for use in many different areas. Measurement is non-destructive and covers the following ranges:

0 – 50mm for non-magnetic coatings on steel
0 – 100mm for insulating coatings on non-ferrous metals
10 – 200µm for copper coatings on insulating base materials
0 – 1600µm for powder coatings on steel and non-ferrous metals