Digimatic version of standard dial type, uses IDC digimatic iIndicator. data output. Power supply 1 x SR44 batteries (SR-44L/1BP - Panasonic Silver Oxide) supplied. Applications: 547-401, 547-300, 547-320 are used for paper, film, sheet metal etc. 547-316 is used for narrow grooves etc. 547-312 is used for convex/concave lens. 547-361 is used for pipe and cylinder curved plate.
