Xerox Mono M-Series Downfire Mercury Printhead

• defects related, in any way, to the use of non-original inks
• clogged, missing or deviated nozzles
• defects related to misuse, abuse, accident, neglect, lack of use, or improper storage when not in use for extended periods
• defects related to failure to perform periodic maintenance as specified in the user documentation; operation for unintended purposes
• defects related to improper loading of media
• all other defects, failures or damage not considered manufacturing defects
• defects related to third-party applications, software, parts, components, or peripheral devices, including any bulk ink system.
• defects that are merely cosmetic in nature.

Specifications: 

• Number of addressable jets: 880
• Rows of nozzles: 16
• Nozzle spacing: 84.4 microns (300 npi)
• Drop size: 15-30 pl
• Normal drop velocity: 3.3 to 7.5 m/s
• Drop size variation, 1 sigma (with proper head calibration by customer): -2 percent
• Operating temperature: room to 85°C (185 F°)
• Fluid viscosity: 6 to 11 cP (higher/lower viscosities can be evaluated)
• Fluid surface tension: 25 to 40 dyne/cm
• Maximum operating frequency: 43 kHz
• Head filter: 25 microns absolute (removable filter)
• Wetted materials: 316L Stainless Steel Aluminum AL6061 E-coat Sylgard® 577 Trogamid® CX7323 Ultem® Plastic Kapton®
• Ejection cycles successfully testes (waveform dependant): 1.5 trillion (or more) drops per jet
• Manufacturing country: United States