Designed to measure centrifuges, pumps, rollers, shafts, gears, motors and moving surfaces
Displays rpm from 10.000 to 99,999 with 0.001, 0.01, 0.1 or 1 resolution
Reports results in 3.0000 to 30,000 Foot/min., 1.000 to 10,000 yards/min., 1.000 to 9999.9 m/min. with resolution of 0.0001, 0.001, 0.01, 0.1 (depending on the revolutions displayed)