SI Instruments has released the ElektroPhysik MikroTest 7, digital coating thickness gauge. It uses the reliable and accurate magnetic attraction measuring principle. When measuring thin coatings the measurements are displayed down to a resolution of 0.5 micron.
There is no need for calibration at the start of each test, the factory calibration ensures accuracy over the complete measuring range in a measuring operation that takes two to three seconds. The MikroTest 7 can be used for all non-magnetic coatings on steel, including paint, plastics, enamel, rubber, copper zinc and tin.