Item Type: Electromagnetic Counter_x000D_Material: PC_x000D_Count Range: 0 to 9999_x000D_Counting Speed: DC 20 Times/min AC 10 Times/min_x000D_Power: DC 1.5W AC 2.5W_x000D_Installation Method: Snap installation_x000D_Reset Device: with Reset_x000D_Applicable Scenarios: Widely used in various electrical pulse counting in petroleum, chemical, textile, machinery, mining, national defence, agriculture, food, printing and other industries. 1Main Application: This is a 4 digit electromagnetic counter, used to record the cumulative number of electrical pulse signals. 2Accurate Counting: This counter can achieve high speed counter measurement, accurate counting, with small display error. 3PC Material: Made of PC material, this counter is flame retardant, impact resistance, weather resistance, and not easy to deform. 4Easy Carrying: Comes with compact size and lightweight, you can easily take this counter with you to help with your work. 5Wide Application: This counter is widely used in petroleum, chemical, textile, machinery, mining, national defence, agriculture, food, printing and other industries.1 x Electromagnetic Counter