This RICOH TH5241 printhead is compatible with UV, Solvent and Aqueous based inks.
 
With 1,280 nozzles configured in 4 x 320 nozzle rows, this head achieves high-resolution 600dpi printing. 
 
This inkjet printhead can be used for various applications.
 
The following items are expressly excluded from warranty coverage:
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.
 
Product Specifications
Method: thin-film piezoelectric transducer with bend mode
Print Width: 27.1 mm (1.06")
Total printhead dimensions: 52.7 x 45.8 x 55.4 mm
Number of nozzles: 1,280 (4 x 320 channels), staggered
Nozzle Resolution: 600npi(2 colors, 1 color)　300npi(4 colors)
Nozzle spacing: A : 2.286mm B : 6.095mm
Compatible ink: UV, Solvent, Aqueous.
Weight: 63g
Max. number of color inks: 4 colors
Temperature control: Integrated thermistor, without heater.
Operator temperature range: 40° C
Firing frequency: 40kHz (2 levels); 24kHz (4 levels)
Grey-scale: 4 levels
Drop volume: 3pl (Single drop); 3～12pl (max 21pl) (Multi drop)　
Viscosity range: 7ｍPa・s
Surface tension: 27±5mN/m
This printhead carries a manufacturer warranty.
Country of origin : Japan
 
We recommend to change the head cables when installing a new printhead.