The FA70 Probe is used with the Fischer FMP Dry Film Thickness Gauge. It uses the eddy current method.
Features
Single tip angle probe with fixed measurement system
Measures electrically non-conducting coatings on non-ferromagnetic metal substrate materials (Iso/NF) or on steel and iron (Iso/Fe).
Suitable for the measurement of thicker plastic or rubber coatings; also to measure the wall thickness of, for example, plastic tanks with an aluminum backing foil.
For surfaces with a larger curvature, a V-groove adapter shoe has to be used.