Coating thickness gauge, digital display iron base magnetic zinc coating film, paint thickness gauge

This instrument can not be damaged in the object to be measured under the condition of measurement of non magnetic coatings on iron and steel or aluminum and the thickness of the surface (such as paints, enamels, epoxy resin, coating, etc.).
1. measuring range: 0.0mm~2.0mm 0mil~80mil
2. measuring accuracy: 2% readings + 0.1mm or 2% readings + 4mil
Note: precision at 23 - 5 Deg. C, relative humidity is less than 75% of the work environment guarantee.
3. resolution: 0.1mm/1mil
4. batteries: 3V button batteries, CR2032 or equivalent batteries, 1
5. size: 6.9x3.8x2cm
1 mil (1mil) =25.4 microns
The minimum measurement is 25.4 microns