DPM TECHNOLOGY
Direct Part Marking(DPM) is a processthat allows users to imprint a bar codedirectly on an item instead of printingthe code on a paper label.
Differenttechnologies are available to directly markobjects: laser/chemical etching, dotpeening and ink jet printing. Each of thesemethods have specific advantages anddisadvantages in terms of durability, costand ease of reading.
The PowerScan" PD9530-DPM reader is arugged handheld area imager specificallyaddressed and capable of reading codesmarked with DPM.