1.SMD Parts Counting instrument; 2.Portable,save the space; 3.with best ... facility.2.Leak hunting components counter: Provides the high speed optical fiber,according to the spatial material and ... stop two conditions,the former convenience assembly line work quality control, the latter may realize the warehouse inventorying zero ... width:8,12,16,24,32,44,56mm; high quality SMD Parts Counting instrument