Digital hand held tachometer
Rheintacho Messtechnik
Rheintacho's tried and tested hand-held units record rotational speeds and run lengths. Some of them use a proximity system by shining a light beam on a reflective mark; others use a contact system with special adapters for different applications.
Redpoint hand-held digital tachometer
The redpoint hand-held digital tachometer 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.
Rotaro digital hand tachometer
The rotaro digital hand tachometer is a device for measuring rotational speed and velocity, as well as length. The compact device has two measuring methods. One is optical, and therefore non-contacting; the other is mechanical using an adapter and various probes.
The mechanical method uses a contact probe, which is directly attached to the axis of rotation. A measuring wheel is placed on the adapter to measure velocity or length.
-
zoom
