The Legato 270 Syringe Pump has an optimized user
configurable syringe mechanism designed to deliver a full volume in infuse and
withdraw modes whether using small or large syringes.
The reconfigurable mechanism allows the user to change the
syringe clamping mechanism to hold from 0.5 ul up to 140 ml syringes. Two
removable pins adjust the syringe mechanism to allow full stoke of the larger
syringes.
The Legato 270 features a continuous push and pull pump.
When used with check valves, the unit will draw fluid from a reservoir while
the opposite side is dispensing fluid and after the user selected volume is
dispensed, the pump will automatically switch through the check valves and
refill the empty syringes while dispensing from the other side. This will
continuously dispense as long as there is fluid in the reservoir.
The Legato 270 is one of a family of Legato products
featuring a touch screen interface and an easy to view display. The TFT color
display presents all the pump operating parameters in an easy to view run
screen eliminating incorrect pump configuration.
Flow performance is optimized with a small step angle
stepping motor that drives a precision lead screw. Accuracy is ±0.35% and has
0.05% reproducibility. The Legato family of products are fully RoHS compliant and
offer ETL certifications including CSA, UL and CE Mark.
KD
Scientific,
www.kdscientific.com
