Spectra Polaris PQ512/85PL Printhead

The Spectra® Polaris PQ-512/85 AAA is a high performance inkjet printhead designed for a broad range of industrial and commercial printing applications. The Polaris PQ-512 AAA family of printheads uses field proven materials and a repairable design to deliver a long service life and consistent output.

The Polaris PQ-512/85 AAA Printhead has 512 independent channels arranged in multiple rows at 200 dots-per-inch spacing for single color operation, or 100 dots-per-inch spacing for two color operation.

Specifications :

   Technology: Piezo Electric
   Max. Resolution: 400 dpi
   Cal. Droplet Size: 80 pico litre
   Adj. Range for Droplet Size: 80-150 pico litre
   Tot. Amount of Nozzles: 512
   Nozzle Spacing: 127 microns (1 colour) or 254 microns (2 colours)
   Firing Frequency: 50 kHz
   Operating Temperature: up to 60°C
   Ink Compatibility: UV-curable, solvent, and aqueous-based inks


Compatibility :

   Kornit Avalanche 1000

   Kornit Storm Hexa