Digital hand-tachometer redpoint

Measuring range 1 - 99,999 min-1 RPM
Measuring accuracy ±0.02 % (bzw. ± 1 Digit)
Measuring distance max. 600 mm
Measuring principle optical
Housing ABS plastic


  • Digital hand-tachometer redpoint
  • 10 reflective tapes
  • 2 x 1.5 V batteries, Type AA
  • Case with protective foam
  • Calibration certificate
  • Operating instructions



The digital hand-tachometer redpoint is a compact measuring unit for proximity measurement of rotational speed.

It focuses a beam of light at a thin sticker attached to the object, which reflects it at the speed of rotation. The result appears immediately on the 5-digit LCD. The distance between the redpoint and the test object can be up to 600 mm.

The digital hand-tachometer redpoint is just as useful when setting up plants and machinery as during service jobs, monitoring manufacturing processes or in development laboratories. It can record the speeds of engines, turbines, pumps, mixers, centrifuges and much more.

A detailed description of how to use the digital hand-tachometers redpoint can be found here:

YouTube Tutorial