Sell Jj-916-4 Electromagnetic Counter

electromagnetic counter produced by our company used in recording cumulative total of the number of times of electronic pulse signal.It can be composed the digital indicator with the second apparatus, widely applied in petroleum, chemical engineering, textile, mechanic, mine, national defense, agriculture, food and printing etc all works of lifes electric impulse counter.After input the electric signal to the counter, produce the suction in electromagnet in order to let gag bit spur escapement mechanism then spur the digital rotate cycling calculating in decimal scale.The merits of the product are low voltage.