Here we show electromechanical hours counters. Electromechanical hours time counters are devices without a control function; they accumulate elapsed time, this information is then shown via a mechanical display. Choose the number of digits required (hhhh.hh or hhhhh.hh) and power supply - DC or AC voltages are available. Mounting options include PCB, DIN rail, screw or spring clip panel attachment. The Hengstler 478 series time counter can be ordered with a special reset system whereby a key is inserted alongside the reset button which is used to zero the counter preventing unwanted resets. Hengstler manufactured electromechanical timers offer outstanding quality and reliability, they are all available for a quick delivery and competitively priced, please see individual product details or call us for further information.