This tester is designed to not-destructively measure the thickness of non-magnetic coatings(including paint, enamel, plastic, epoxy, etc.)on iron, steel or aluminum.
Please note: Accuracy is 2%rdg±0.1mm, or 2%rdg±4mil (generally measurement)
Power supply by 1 piece 3V button cell, CR2032 or equivalent.( Move the battery's insulating piece away before using )
Automatic calibration, Data hold. Mini size with LCD display.Two units available:mm/mil.
Mainly used to non-destructively measure the paint thickness of car.
Measuring range is 0.0 to 2.0mm or 0 to 80 mil.