Resolution .0005″/0.01mm
Meet ASME B89.1.10M-2001
Reading in digit and analog.
Display can be rotated by 320?.
Button function: tolerance Go and No-Go display, data preset, measuring direction change, max./min./range measurement, inch/metric conversion, absolute/incremental measurement.
Keep preset data and tolerance data in memory after restart
CR2032 battery, automatic power off. Data output

Insize 3241-4, DEPTH MICROMETER, 0-4", base 3.996_.669", 6928640326738
3M 45179, Roloc Disc Pad TR, Medium 4 in 1/4-20 Internal, 7000045281
3M 28476, Disc pad Hub, 2-1/2 in 5/8-11 Internal Low Profile, 7000045288 