The PLT200 laser handheld tachometer is a battery-powered functional handset for taking speed, impulse counting, totalling and time measurements. The class 2M laser sensor allows accurate measurements up to a speed of 200 000 rpm. The impulses are recorded using a corresponding reflex tape. An internal memory enables the detection of the speed's maximum and minimum value. For example, a number of items or the number of revolutions of the shaft can be measured using the summing function. An input plug enables the triggering and impulse capture via an external sensor with TTL signal. For contact measurement, there is an adapter with the usual measuring tips. The recorded impulses can be transferred 1:1, for example, to an additional display via an output connector.