SD-BD-04-01/Rev.10/29-03-67

             Electro-magnetic counter NEC series was designed to use as the accumulative recorder of the electrical pulse signal in the system. It can equip with the secondary instrument to form the digital display instrument, which is widely use for calculation in various industries such as the petroleum, chemical, textile, machinery, agriculture, food, printing and so on. After the electrical signal input to the counter, it will generate attractive power in the electromagnet, which will make the armature to drive the numerical gear to conduct decimal counting.