The Sapphire QS-256/80 AAA printhead features 256 independent channels, arranged in a single row of nozzles at 100 dots-per-inch spacing. It is designed to eject adjustable 80 to 200 picoliter drops in binary jetting mode or an 80-picoliter fundamental drop in grayscale mode with resolutions up to 450 dpi. This is done at a nominal 8-meter per second drop velocity when jetting fluids in the 10 to 14 centipoise range. Performa Sapphire QS-256/80 AAA Printhead Features 80 picoliter nominal drop size Resolutions up to 450 dpi 256 individually addressable, inline nozzles VersaDropâ?¢ binary and grayscale jetting modes Precise alignment features facilitate drop-in replacement Lightweight with thin profile Supports UV-curable, solvent, and aqueous-based inks Integral temperature sensor Dual-ported with minimal wetted surface area OEM accessible non-volatile memory area for tracking purposes