Spectra Polaris PQ-512/85 AAA for Kornit Avalanche 1000

Spectra Polaris PQ-512/85 AAA

This printhead consists of two PQ-256/85PL units and can be easily separated into individual PQ-256/85PL heads if needed.


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.
SKU: PPHSP12509
Manufacturer part number: PQ-512/85
Manufacturer: Dimatix
HTS Code: [EU] 84439990
This printhead carries a manufacturer warranty.
Country of origin : United States


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. The printhead is designed for binary jetting using a 80-picoliter native drop size with 8-meters per second nominal drop velocity for jetting fluids in the 8 to 20 centipoise range. Using VersaDrop jetting technology, the printhead is capable of adjustable binary operation at drop sizes up to 150 picoliters.


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

We recommend to change the head cables when installing a new printhead. 



Compatibility

Kornit Storm Hexa
Kornit Avalanche 1000