Drop-on-demand (DOD) ink-jet printing controller family, the I-Mark™ V84, works well for printing lines of text, graphics/logos and bar codes for packaging and industrial applications, the co. states. The product features a 10.4 in. color touchscreen interface, and it allows for independent control of up to four DOD printheads. Icon-based navigation and WYSIWYG format simplify message setup and changes. Maximum print speed is 680 ft/min and characters may be up to 5-in. high, depending on the printheads used. The V84 uses fast-dry, pigmented, dye and water-based inks in a wide range of colors to print on porous and nonporous surfaces.

Matthews Marking Products, 412/665-2489. 
www.matthewsmarking.com