Series SMS-400 stroboscopes are suitable for non-contact RPM measurements and for observation of fast, repeated motions of machines, their moving components or handled material from a distance of 20 to 50 cm.
The revolving or oscillating machine component can be visualised as a stop-motion picture by adjusting the light flashes synchronously to the rate of the movement.
With the multiplier/divider function, the actual RPM or frequency of the motion can be determined accurately. The phase-shift function enables visual positioning of the observed component, as well as the incremental observation of a complete course of motion in 5° steps.
Due to its flash rate with low deviation from the actual motion frequence, the courses of motion can be observed under a slow-motion effect.