A standard series 2 dial indicators. Large, easy-to-read led, Thread Go/+/-NG Judgment can be performed by setting upper and lower tolerance limits; the judgment result (go/+/-ng) can be displayed in full-size characters The positive/negative count resulting from the spindle's up/down movement can be toggled. alarm for low voltage, counting value composition error, over-flow error, tolerance limit setting error, internal calculations using the simple formula of [F(x) = Ax)] are available Internal calculations using the simple formula of [f(x) = ax)] are available. employing the absolute linear encoder, the id-c always displays the spindle absolute position from the origin at power-on. also unlimited response speed eliminates over-speed errors The ID-C Indicator face can be rotated 330 degree to an appropriate angle for easy reading. with spc data output Display: LCD, length standard: absolute electrostatic capacitance type linear encoder, max. Response speed: unlimited, measuring force: refer to the list of specifications, battery: sr44 (1 pc.), 938882, battery life: approx. 5,000 Hours under normal use, dust/water protection level: ip42 or ip53 (dust-proof type) origin-set/preset, zeroset, go/+/-ng judgment, counting direction switching, power on/off, data output, inch/mm conversion (on inch/metric models only).