Easy applied and Accurate: the sensitive metal probe of the coating thickness gauge can measure the surface coating by automatically identifying the ferrous and nonferrous metal substrates; Its accuracy is (2+2% x H) micrometer in (0~500 micrometer ) and (2.5% x H) micrometer in (500~1700 micrometer ), so you can get the precise thickness reference Range and Small Resolution: its step (resolution) is 0.01 miles, and its range is 0-1700um (0-66.9mil); You can switch between Mils and Um; So the paint meter gauge can give us high precision measured valuesData Storage and Limit Alarm: the paint thickness gauge can store 30 sets of data and shut down without losing data; You can set the upper and lower limit and if the measured value is beyond them, the gauge will give sound and pattern alerts[A Useful, Versatile Meter for Many Applications] perfect for checking the car painting thickness checker, like used cars paint, powder coating, anodized aluminum, bathroom fittings, bike frames, stadium seats, outdoor sheds, furniture, swing sets, cabinets and lockers, computers, appliances, and toys.[Automotive perform on used car, save money] Sometimes body shops do a great job visually everything that couldn't tell us that the car was involved in a heavy crash. Checking car paint to make sure each panel has about the same thickness of paint on it when buying used cars.Color: BlackMaterial: ABSPackage Contents:1 x Paint Thickness Gauge1 x lanyard5 x calibration sheet1 x lanyard1 x iron base2 x AAA Battery1 x English manualOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.