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Researcher, Imperial College National Heart and Lung Institute

Julian was fantastic, he patiently walked me through the steps for diagnosing issues with our syringe pump. We found it was a simple belt that was broken and he sent out a replacement part the same day.
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Legato 101 Dual-Syringe Pump Infuse Only

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  • Dual Infuse Only Syringe Pump
  • Minimum Flow Rate: 1.26pL/min (0.5 uL syringe)
  • Maximum Flow Rate: 25.99mL/min (10mL syringe)
  • 100-240V AC, 50/60Hz

The large touch screen color display lets you see all of the pump’s operating parameters to ensure proper operation during the experiments. Syringe size and flow rate are easily displayed, as well as the volume delivered and elapsed time. Set up is easy using the icon-driven software. An LED on the front panel makes it easy to see if the pump is running. Advanced micro stepping techniques are employed to further reduce the step angle to eliminate flow pulsation. Accuracy is ±0.5%. A wide dynamic flow range from picoliters per minute to milliliters per minute can be programmed into the pump. These versatile pumps can be connected through an RS485 interface.

Add the new software to maximize the use of the pump’s functions and features. Adagio allows you to configure the pump through the software, as well as operate one or multiple pumps. LabVIEW drivers are available on the National Instruments website.

The SPLG101 is ideal for applications where dual syringes are required with small volumes under 10mL. It accommodates two syringes from 0.5 µL to 10 mL. The SPLG101 has a wide flow rate range from 1.26 pL/min to 25.99 mL/min, depending on syringe size.


  • Automatic dispensing of small volumes
  • Constant delivery of fluids
  • Hands free operation
  • Better flow performanc


  • Accuracy ±0.35%
  • Holds one or two syringes from 0.5 μL to 10 mL
  • High resolution color touch screen
  • Real time clock
  • Unparalleled ease of use
  • Touch pad "lock" feature
  • LED light on front panel
  • Full metal chassis
  • Built in syringe table
  • Up to 75 lb linear force
  • Advanced microstepping techniques
  • Built in RS-485 interface to link multiple pumps
  • USB port & RS232 Interface
  • I/O & TTL interface
  • Continuous mode of operation
  • Protection with a spill dam
  • Analog control option
  • CE, UL, CSA, CB Scheme, EU RoHS


Mode Infusion
Syringes (min./max.) 0.5μL/10mL
Power 100-240 VAC: 50/60 Hz, 50W. 0.5 A fuse
Motor Drive Control Microprocessor with 1/16 microstepping
Linear Force (Maximum) 13.6 kg (30 lb) @ 100% Force Selection
Number of Microsteps per One Revolution of Lead Screw 15,360
Step rate (Minimum) 27.5 sec/μstep
Step rate (Maximum) 26 μsec/μstep
Drive Motor 0.9 degree Stepper Motor
Pusher Travel Rate (Minimum) 0.15 μm/min
Pusher Travel Rate (Maximum) 159 mm/min
Flow Rate (Minimum) 1.26 pL/ min (0.5 μL syringe)
Flow Rate (Maximum) 25.99 mL/min (60 mL syringe)
Dimensions 22.6 x 19.05 x 15 cm (9 x 7.5 x 5 in)
Weight 2.66 kg (5.9 lb)
Connectors RS485 - IEEE-1394 6 pos, USB Type B




Small Syringe Multi Rack for SPLG pumps

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Large Syringe Multi Rack for SPLG pumps

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Adagio Software/USB key. For use with the SPLG100, SPLG101, SPLG110, SPLG200, SPLG210, ...

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Our Clients Include:

University College London
Imperial College
University of Cambridge
University of Oxford

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