Optical

You can use the testo 465 tachometer for quick and easy rpm measurement on rotating parts such as fans and shafts.
 

• Extremely easy one-handed operation

• Saves mean/max./min. values, as well as the last measuring value

• Robust tachometer – thanks in particular to the protective case (SoftCase) supplied

• Includes reflective markers

For carrying out non-contact rpm measurements: the testo 460 RPM meter is ideal for RPM measurements on fans, crankshafts and motors. It comes with self-adhesive reflective markers, LED measurement spot marking and other accessories.

• Optical rpm measurement

• Pocket sized, light and easy-to-use

• LED measurement spot marking

• Easy-to-read, backlit display for use in all lighting conditions

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

• Simple one-hand operation

• Measurement of rpm, speeds and lengths

• Storage of mean, max. and min. values as well as the last reading 

• Includes accessories such as reflective markers, protective case and transport case