Clear, easy-to-read display screen on Series 3000 presents non-destructive coating measurements on steel and non-ferrous metals. Probe construction minimizes contact pressure, preventing scratch and indentation damage to polished and sensitive surfaces. Gauge provides infrared or serial data transfer and statistics. Each has measuring range of 0.1-60 mil, yields measurements in mils or microns, and offers driftless calibration. Model 3000PRO-F10 measures coatings up to 400 mil thick.