Digital Depth GaugeSeries 547This ABSOLUTE Digimatic Indicator Depth Gauge offers you the following benefits:<ul><li>It is equipped with the ABSOLUTE Digimatic Indicator ID-C.</li><li>Bidirectional communication e.g. to perform parameter setting from a PC (Digimatic S 1 interface) is possible.</li><li>It has a hardened, precision ground and micro-lapped reference face on its base.</li></ul>