Description
The Spectra SL-128 AA is a high performance, robust and reliable jetting assembly designed for a broad range of wide format printers at resolutions up to 450 dpi. Two electrically independent piezoelectric slices, each with 64 addressable channels, are combined to provide a total of 128 nozzles. It has been calibrated for a droplet size of 80 pico litre and has a maximum firing frequency of 30 kHz.
This jetting assembly contains serial-to-parallel converters for selecting which jets to fire; all jets can be fired simultaneously or individually.
These Spectra SL-128 AA heads are manufactured in the US and passed Dimatix Spectra US quality control tests to ensure the best durability. It carries a manufacturer product warranty.
- 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
– Technology: Piezo Electric
– Max. Resolution: 450 dpi
– Cal. Droplet Size: 80 pico litre
– Adj. Range for Droplet Size: 65-90 pico litre
– Tot. Amount of Nozzles: 128
– Nozzle Diameter: 50 microns
– Nozzle Spacing: 508 microns
– Firing Frequency: 30 kHz
– Operating Temperature: up to 90°C
– Ink Compatibility: Solvent and UV Inks
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