Function: 1. Application: These thickness gauges are used do measure the thickness of mechanical coatings and coatings, including paint, enamel, chrome on steel, paints and anodized coatings on aluminum, copper. Automatic detection of substrate properties. 2. Practical: This thickness gauge used do non-destructive measurement of skin thickness and paint. It is a device do surface protection of materials. 3. 1um resolution: This paint accuracy indicator ma a very beneficial effect on 1um resolution, FE and NFE accuracy measurement, and car paint from 0 do 2000um. 4. Small size: Tester thickness gauge of specific size, high diameter, coefficient level indicator, automatic difference. 5. Wide Application: The meter is of origin in FE NFE, production, metal thinking, chemical industry, procedure control and other standards, and can also operate stably in laboratories, workshops and outdoor. Item Type: Thickness Gauge Material: ABS Gross weight: 109g/3,8 oz Size: 122x50x22mm/4,8x2,0x0,86 inch Battery: 2pcs. 1,5V AAA batteries, supply without batteries Measuring range: 0 do 2000 UM Measurement accuracy: (3 percent 1UM) Wide application: production, industry rpm. metals, chemical industry, management control and other fields, as well as stable operation in laboratories, workshops and outdoors. List of ingredients: 1 x Thickness Gauge with Portable Rope 1 x Instructor 6 x Calibration Sheet 1 x akcesoria