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55 Multirange timer with digital setting

The 55 is a timer with internally generated frequency base. The time range is selected using the yellow thumbwheel switch according to the positions: ...view detail...


550 Quartz timer / counter

The catalogues of timers and counters are often packed with different models and versions: the 550 offers one model for every application. By limiting the numb...view detail...


556 Quartz timer / counter / frequency meter

The model 556 is configurable for many different functions and is designed for reliability in industrial environments. The double display and minimum size make it ...view detail...