Starrett 714AFLZ LCD Interchangeable Anvil Micrometre, Friction Thimble, Lock Nut, 2-6" Range, 0.0001" Graduation, +/-0.00015" Accuracy

The Starrett 714 series LCD interchangeable anvil micrometre includes a set of interchangeable anvils to provide a full range of measurement in steps of 1”. It has a digital single-value LCD readout that displays in inch and metric units with resolution to 0.00005” (0.001mm) for outside diameter (OD) measurement, a Vernier scale in inch units for taking precise outside diameter (OD) measurements, and Statistical Process Control (SPC) data output to transmit results to a computer or external device. The output jack transmits SPC results to a computer through an interface cable (sold separately).The micrometre's electronic microprocessor can preset, hold, or limit measurement at any position, as well as set a temporary zero position and return to a true zero reading. An automatic off function helps preserve battery life when the unit is not in use. The spindle does not rotate during adjustment, to help provide steady positioning for measurement. The micrometre's frame is made of ribbed cast iron with perforations that helps provide light weight with rigidity, with a black wrinkle finish that helps resist rust and reduce glare A friction thimble mechanism helps provide uniform pressure for precise, repeatable measurement. The Vernier scale on the thimble and sleeve has a satin chrome rust- and glare-resistant finish. The spindle and anvils are made of hardened steel for durability. The micrometre includes, and is powered by, a single CR2032 lithium cell battery.