You can use the testo 465 tachometer for quick and easy rpm measurement on rotating parts such as fans and shafts.<br />&nbsp;

One digital tachometer, multiple measurements: The testo 470 RPM measuring instrument carries out rpm measurements on motors, shafts, fans, etc., but that&rsquo;s not all. With this handy instrument, you can also determine speeds and lengths (e.g. of conveyor belts and rotors).

Ideal for rpm measurement and for the inspection of parts moving at high frequencies: the testo 476 hand-held stroboscope with high-intensity light.

ISO calibration certificate/rpm

ISO calibration certificate/rpm