The Mitutoyo 543474B Digimatic ID-C digital indicator is a high-precision measuring instrument designed for accurate dimensional readings. It features a 25.4mm (1 inch) measuring range with a fine resolution of 0.001mm (0.00005 inch) and an accuracy of ±0.003mm (±0.00012 inch). This standard type indicator includes an 8mm stem diameter and an M2.5 x 0.45 contact point thread. Equipped with SPC data output, it allows for seamless integration into data collection systems. Functions include ABS/INC measurement, GO/NO-GO judgment, Max/Min/Range display, Hold, and counting direction switching. Powered by an SR44 battery, it offers an extended battery life of approximately 7,000 hours.