Porosity Detectors Manufacturer PHYNIX Sensortechnik GmbH , Germany is a manufacturer of coating thickness gauges, porosity detectors, gloss meters and etc. i DC15/30 porosity detector Manufacturer ElektroPhysik is one of the leading manufacturers of measuring instruments for the surface technology. i PoroTest 7 pinhole detector i PosiTest HHD High voltage Holiday Detector Manufacturer DeFelsko Corporation, a leading U.S. Manufacturer of coating thickness gages and inspection instruments. i PosiTest LPD Low voltage Pinhole Detector All manufacturers All products Subscribe to the Thermo Scientific Metals Blog Subscribe to the Thermo Scientific Mining Blog