Sell Spectra SL-128 AA head

详情

The Spectra SL***8 AA is a high performance, robust and reliable jetting assembly designed for a broad range of industrial and commercial printing applications such as wide format graphics, addressing and packaging at resolutions up to **0 dpi. Features: *0 picoliter calibrated drop size **8 individually addressable, inline nozzles Lightweight and highly stackable Excellent jet straightness Excellent channel to channel uniformity High frequency continuous operation Permits high viscosity jetting fluids Orientation independent Designed for long service life Dual ported for ease of flushing Optional temperature control Parameter: Number of addressable jets **8 microns [0.**0 in.] Nozzle spacing *0 microns Nozzle diameter *0 picoliters Calibrated drop size *5 - *0 picoliters Adjustment range for drop size 4% Drop size variation, 1 sigma* 3 mrad [0.*7°] Jet straightness, 1 sigma 8 m/sec Nominal drop velocity 5% Drop velocity variation, 1 sigma* 5% Crosstalk, maximum up to *0°C [**4°F] Operating temperature range 8 - *0 cP Fluid viscosity range (at jetting temperature) Organic solvents, UV curables Compatible jetting fluids *0 kHz Maximum operating frequency