NEO digital caliper with measuring range 150 mm and measurement accuracy 0.02 mm is one of the basic measuring tools. Product is made of high quality stainless steel. Four functions: for measuring of inside and outside dimensions, depth and offsets. tightening screw that locks the slider aids in making measurements and big, clear display is for convenient reading. Accordance with European safety standards is confirmed with CE certificate. NEO brand meets expectations of professionals.