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T: 514-354-2511
T: 1 800 463-4363
F: 514-354-6948
Programmable syringe pump infuse/withdraw model Legato 210P

Programmable syringe pump infuse/withdraw

Brand:KD Scientific
Product Code:Legato 210P

Need more Info? (514) 354-2511 - 1-800-463-4363

The Legato 210™ supports infuse only, withdraw only, infuse/withdraw, withdraw/infuse and continuous mode. User definable flow rates with selectable target volume or time values to control the total infusion volume. 

The Legato™ 210P Programmable models allows user defined configurations/programs of up to 800 steps. Up to 40 programs of 20 steps each step can be stored in memory.



  • Holds one or two syringes from 0.5ul to 140ml
  • High resolution color touch screen
  • Real time clock
  • Unparallel ease of use
  • Touch pad "lock" feature
  • LED light on front panel
  • Full metal chassis
  • Built in syringe table
  • Up to 75 lbs linear force
  • Advanced microstepping techniques
  • Built in RS485 interface
  • USB port
  • I/O & TTL interface
  • Continuous mode of operation
  • Spill dam
  • Programmable



Our experience in pumps and fluidics was used to create the Legato 200 Series. Over the years, customers had asked to display more information simultaneously and make it easier to configure and run complicated multi-step programs. The high resolution touch screen interface offers unparalleled ease of use. Today’s demanding applications require better flow performance and repeatability down to 1 nl/hr. Legato offers 0.35% accuracy and 0.5% repeatability. 


In today’s economic environment, multiple users with different experiments are using the same pump. The next generation of pump had to meet this demand to store and recall multiple programs. The pumps role in the experiment now changes more readily with multiple users and multiple tests being done using a single pump. 



Worldwide use of our pumps and changing regulatory compliance meant designing the pump to meet RoHS and WEEE, CE, UL, CSA, and CB schemes. The Legato has lead free boards and is designed to the latest safety and EMI/RFI standards.




Accuracy ± 0.35%
Reproducibility ± 0.05%
Syringes (Min/Max) 0.5 ul to 140ml
Flow Rate Minimum (0.5 ul syringe): 5pl/min
Maximum (140ml syringe): 220.97 ml/min
Display: 4.3 WQVGA TFT Color Display with Touchpad
Non-Volatile Memory Stores all Settings
Connectors RS232 - 9Pin D-Sub Connector
RS485 - IEEE-1394 6 pos
USB - Type B
I/O & TTL - 15 pin D-Sub Connector
Linear Force (Max) 34 kg (75 lbs) @ 100% Force Selection
Drive Motor 1.8 degree Stepper Motor
Motor Drive Control Microprocessor with 1/16 microstepping
Number of Microsteps per one rev.of Lead Screw 6,400
Step Rate - Minimum 27.5 sec/ustep
Step Rate - Maximum 26 usec/ustep
Pusher Travel Rate - Minimum 0.36 um/min
Pusher Travel Rate - Maximum 190.80 mm/min
Power 100-240 VAC: 50/60 Hz, 50 W, 0.5 A fuse
Dimensions 8.89 x 25.4 x 27.94 cm (3.5 x 10 x 11 in)
Weight 4.9 Kg (10.75 lb)
Operating Temperature 4 degree'C to 40 degree C (40 degree F to 104 degree F)
Storage Temperature -10 degreeC to 70 degree C (14 degree F to 158 degree F)
Humidity 20% to 80% RH non condensing
Mode of Operation Continuous
Classification Class 1
Pollution Degree 1
Installation Category 11
Regulatory Certification CE, UL, CSA, CB Scheme, EU RoHS


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