Pulse counter 878

analogelectromechanicalelectromagnetic

Introduction: Model 878 electromagnetic counter is used to record the accumulation of the number of times of electrical signals without bringing back the zero device. Mainly used in petroleum, chemical, textile, machinery, mining, national defense, food, printing and other industries in a variety of electrical pulse counting, can be composed with other instruments digital display instruments. Technical Parameters: Model - 878 Display digit size(H×W) - 4 mm×1.8 mm Working temperature - -10℃～+50℃ Relative humidity - ≤85% Maximum Accumulation Capacity - 99999999 Operating voltage (Fluctuation range: ±10%) - DC:12V~220V various specifications; AC:24V~240V various specifications Counting speed - AC:≤10 times/second; DC:≤20 times/second Power - AC:2.5VA; DC:1.5W Dimension - 75mm×41.5mm×31mm Opening Size - 39mmx27.5mm Reset mode - No reset Wiring Method - welding This type product can be designed according to customer’s needs