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Romana| Thermal Ink Jet Thermal Ink Jet Printers
Key benefits Thermal Ink Jet printing has many benefits, depending on your requirements. Domino G-Series and L-Series printers can offer: • High speed - producing high-quality printing at high speeds, with hundreds of tiny nozzles firing at a high frequency • High quality - providing superb image and text quality by placing smaller drops more accurately • Ease of use - requiring no special training to operate and maintain. Cartridges are clean, and easy to install • Reliability - Thermal Ink Jet solutions provide unrivalled reliability, resulting in minimum maintenance - change of cartridge changes whole printhead without requiring a service engineer • Flexibility - providing the ability to run multiple printheads, the ability to print in black or colour simply by exchanging the cartridge you need for printing onto coated and uncoated surfaces • Cost-effectiveness - Low running costs and simple and clean fluids replacement requiring no warm-up cycle or downtime How it works Domino’s Thermal Ink Jet printers use print cartridges with a series of tiny electrically heated chambers constructed by photolithography. To produce an image, the printer runs a pulse of current through the heating elements causing a steam explosion in the chamber to form a vapour bubble, which propels a droplet of ink out of the nozzle placing them precisely on a surface to form text, barcodes or graphics onto the substrate. The ink's surface tension, as well as the condensation and thus contraction of the vapour bubble, pulls a further charge of ink into the chamber through a narrow channel attached to an ink reservoir. The refill is ready to fire again in less than 100 millionths of a second. |
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