Profile: DeFelsko Corp. is a manufacturer of coating thickness gages and inspection instruments. We offer ultrasonic coating thickness gage for non-metal substrates including plastic, wood and concrete. Our product line includes coating thickness gages, wall thickness gage, adhesion testers, dew point meter and instrument accessories. PosiTector® 6000 series features rugged and fully electronic coating thickness gages, which use magnetic & eddy current principles to measure coating thickness on both ferrous and non-ferrous metals, accurately & quickly. IR printer is wireless, battery-operated, receives data via an invisible infrared beam, & prints both text and graphics. PosiTector® UTG ultrasonic wall thickness gages are used for measuring the effects of corrosion or erosion on tanks, pipes or any structure where access is limited to one side.