This example shows how to measure and indicate for rotational speed from rotating shaft of motors etc. The TM-4110 can indicate rotational speed or speed of roller shaft with its direct reading calculation function even though it is away from detection position. For example, when you set the TM-4110 for the number of detection gear A/ number of detection gear B = 60/36=1.667, it calculates and indicates the rotational speed of gear shaft B.

Measurement range: approx. 1 r/min to 2000 r/min