Mitutoyo 543-792B Absolute LCD Digimatic Indicator ID-S, #4-48 UNF Thread, 0.375" Stem Dia., Flat Back, 0-0.5"/0-12.7mm Range, 0.00005"/0.001mm Graduation, +/-0.00012" Accuracy

Mitutoyo 543 series LCD Absolute Digimatic Indicator ID-S displays inch/metric measurements in a choice of resolution and 0.5"/12.7mm measuring range. The indicator is automatically set to zero when it is turned on for measuring in either or both directions (plus or minus), and has a 0.375"; diameter stem, a steel ball contact point with a 4-48 UNF (Unified National Fine) thread, and a choice of flat or lug back. The LCD display is automatically set to zero when powered on at the current spindle location for measuring in either or both directions, and has a sealed housing that is Ingress Protection (IP) certified IP42 for protection against dust and water. An audible alarm indicates low battery, scale contaminations, and data composition errors. The indicator has SPC (statistical process control) data output for data analysis (requires cable, not included). The indicator is powered by an SR44 battery (included).