Digital Counter/ Totaliser with LED Display operates on a power supply rate of 90 to 250 VAC/DC at a frequency rate of 50/60 Hz. The Digital Counter/ Totaliser is featured with LED display of 0.5" height range. The Digital Counter/ Totaliser is provided with PNP / NPN proximity or photo sensor, encorders, solid state devices and selectable potential free contact. Digital Counter/ Totaliser with LED Display performs with an accuracy of 0.05 %.