Videojet Excel 170IAF Small Character Ink Jet Coder,10 charactors per inch single line. Can print 1 to 3 lines at speeds up to 916 ft/min, up to 1832 charactors per second. Font matrix 5x5, 5x7 twin line, 5x7 tri line, 7x9, 10x16, 16x24 and barcode fonts. Character heights: 1/8 in to 1/3 in, 66 key alphanumeric keyboard, 40 charactor LCD display, single print head, 1 50/60/100/240, 100 psi, carbon steel stand with (4) casters, Triplite power conditioner.