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Brand New Spectra Sapphire QS-256 / 30PL Printhead
Reference: Sapphire QS-256 / 30PL
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The Performa Sapphire QS-256/30 AAA printhead delivers best-in-class jetting accuracy combined with versatile grayscale operation. Its lightweight, thin-profile design and configurability plus support for a broad range of ink formulations makes this printhead model particularly suited to scanning printer architectures and applications.
Dimatix continues building upon its long history of excellent dot placement accuracy, channel-to-channel uniformity, low cross talk, and high-frequency/high-productivity with the Q-Class Sapphire printhead family.
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Brand New Spectra Sapphire QS256/30PL Printhead
Sapphire QS-256/30 AAA printhead features 256 independent channels
The Sapphire QS-256/30 AAA print head features 256 independent channels arranged in a single row of nozzles spaced at 100 dots per inch. It is designed to dispense 30 to 80 adjustable picoliter drops in binary jetting mode or a basic 30 picoliter drop in grayscale mode and does so at a nominal drop velocity of 8 meters per second when delivering fluids in the 10 to 14 centipoise range.
The Sapphire QS-256/30 AAA Performance Printhead provides best-in-class jetting accuracy. Its lightweight, thin-profile design and configuration plus support for a variety of ink formulations make this printhead model well suited for scanning printer architectures and applications.
The range of rugged, field-proven materials selected for the AAA Sapphire QS-256/30 printhead provides long service life and consistent results.
Using customized waveforms and durable inert silicone nozzle plates to provide the best droplet placement accuracy, A variety of ink formulations are accommodated including UV-curable, organic solvent, and water-based inks and associated maintenance fluids.
The same physical features and identical interface as other Q-Class products allow the Sapphire QS-256/30 AAA to be combined with the same or complementary printhead models to create a multitude of single and dual color configurations.
The operating temperature of the print head can reach 90°C. The driver chip has dual buffers to support the high-speed streaming capabilities of the Sapphire QS-256/30 AAA.
Specifications:
Technology:VersaDrop jetting
Print Width:64.77mm (2.55")
Nominal Drop Size:30 picoliter
O-rings included
Tot. Amount of Nozzles:256
Nozzle Spacing:254 microns
Operating Temperature:up to 90°C
Adj. Range for Droplet Size:30 to 80 picoliter
Firing Frequency:33 kHz (12 kHz for 80 picoliter droplets)
Ink Compatibility:UV curable, Organic solvents, and aqueous inks
Use for
Durst
Rho 500R
Rho 700
Inca
Onset S40
Onset S40i