Inkjet printer

Inkjet printers represent the most widespread printing technology. Ink under pressure is selectively applied to the paper through a large number of fine nozzles (fine, small tubes).

The overpressure is generated in different ways: some use piezo technology, in which a voltage is applied to a special ceramic, which then expands (vice versa, as with a lighter). Alternatively, other manufacturers simply vaporize ink, which creates an overpressure.

Technically, piezo technology is the most mature.

Some manufacturers permanently connect the printheads to the ink cartridge (e.g. Hewlett-Packard for home use devices), which can extend the life of the printer if the mechanics are well designed. However, the printer parts are then more expensive.

Other printers allow the printhead to be replaced independently of the cartridge (e.g. replacement is recommended after a certain number of printed pages; Hewlett-Packard's professional inkjet printers) or the printhead is permanently attached to the printer (Epson) and can only be replaced by specialists.

If inkjet printers are not used for a longer period of time, clogging of the nozzles may occur. However, printing with alcohol-filled cartridges or wiping the print head with a fine, non-fluffy, damp or dry cloth often helps in this case. It is important to switch off inkjet printers using the device switch, as this is the only way to move the print head to the position where the least amount of ink can dry out. Today's inkjet printers work according to the drop-on-demand method; only the ink drops that are actually needed are produced. There were also devices in which drops were produced continuously (Continuos Drop), and the ink that was not needed was electrostatically diverted into the collection container and could be reused.

Refill ink comp. with Brother LC-223, LC-227, LC-229, LC-12E black pigmented
Refill ink comp. with Brother LC-223, LC-227, LC-229, LC-12E black pigmented
Refill Ink Selection, a selection of the best inks of the manufacturer OCP.
Content:   ( € /  )
Refill ink comp. with Brother LC-22UBK, BT6000BK, DCP-J 785, MFC-J 985 black
Refill ink comp. with Brother LC-22UBK, BT6000BK, DCP-J 785, MFC-J 985 black
The colour was developed by Octopus Fluids, specifically for Brother DCP-J 785, MFC-J 985.
Content:   ( € /  )
Ink for Canon PGI-525, 550, 555, 570, PG-540, 545, 510, 512 pigm. black
Ink for Canon PGI-525, 550, 555, 570, PG-540, 545, 510, 512 pigm. black
The colour was developed by OCP specifically for Canon Pixma PRO 100 photo printers.
Content:   ( € /  )
Octopus Refill Ink for HP 336, 337, 338, 339, 350, 350 XL pigmented black
Octopus Refill Ink for HP 336, 337, 338, 339, 350, 350 XL pigmented black
Test inks according to DIN 53126 are produced by Octopus Fluids® and tested according to DIN EN 14370, DIN 19268 and DIN 51562.
Content:   ( € /  )