Ink-handling system

The HP Black 4500 Pigment bulk-ink system offers design versatility and superior print quality on a variety of substrates, with minimal operator intervention, the co. reports.

The HP Black 4500 Pigment bulk-ink system offers design versatility and superior print quality on a variety of substrates, with minimal operator intervention, the co. reports. A high-capacity, 350-mL bulk-ink cartridge and easy-to-replace printheads can be hot-swapped to keep machines running. The design combines the co.s HP 45 ink formulation with the bulk-ink system, which is suitable for high-volume industrial applications, including package coding.