Numbering machines come in a number of different styles. A numbering machine can be a small, simple hand-held device, or it can be a large automated device that is designed to set itself and stamp loads of pages at once. The most common type is a hand-held numbering machine that is similar to pricing print stamps that were used years ago at grocery stores. There are electronically activated numbering machines which can be used for a variety of purposes, including document printing and milk carton sealing.
The number of digits that can be printed depends on the models of numbering machine. Besides, some machines are designed for numbering one page at a time. Such machines feature openings that allow the paper to be inserted. There are others that feature a pressure trigger mechanism in order to activate the printing and some others allow manual numbering activation. (more…)