KDS Pico Liter Syringe Pump

KD Scientific KDS Pico Liter Infuse Withdraw Syringe Pump
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The KDS Pico pump has infusion and withdrawal capabilities with accurate deliveries of picoliter, nanoliter, microliter and milliliter flow. It is especially designed to hold microliter syringes ranging from 0.5 µl to 10 mL.

The Pico pump will operate continuously in "rate" mode or accurately dispense a specific amount of fluid in "volume" mode. The microstepping pump delivers very smooth and constant flow over the entire flow range. The Pico pump feature non-volatile memory. The pump remembers its last syringe size, flow rate and configuration settings.


  • Inexpensive low volume pump
  • Dispense fluid and refill syringe
  • No calculations necessary
  • Hands-free control of pump
  • Dependability
  • High accuracy low volume delivery
  • Infusion/Withdrawal
  • Direct unit of flow programming at keyboard
  • Footswitch
  • 1 year warranty


Accuracy +/-0.5%
Reproducibility +/-0.1%
Syringe Type Plastic or Glass
Syringe Size 10 µl to 10 mL
Flow Rate 1.3 pl/min (using 0.5 µl syringe) to 0.8788 mL/min (using 2 x 10 mL syringes, combined output)
Average Linear Force 25lbs*
Non Volatile Memory Storage of all settings
RS-232 Serial Port** Yes
TTL Port*** Footswitch control only
Input Power 12 VDC 1.5 Amps
Drive Motor 1/8 ° step angle geared 36:1 motor
Motor Drive Control 1/4 µstepping
Motor Step per one revolution of the lead screw 14,400 steps
Step Resolution 0.0184 µm/step
Step Rate 1 pulse in 27.6 sec to 200 steps/sec
Pusher Travel Rate 0.0388 µm/min to 0.8333 mm.min
Dimensions 11.4 cm x 22.9 cm x 11.4 cm (4.5" x 9" x 4.5")
Weight 2.3 kg (5 lbs.)
*Actual force is higher. Not recommended for applications more than 25 lbs of force
**Using a computer to control single or multiple pumps (daisy-chain)
***Using voltage to control the pump (ex. Footswitch control, external valve control)
Part No. Description Quantity
In Stock
780350 Pico Pump Dual Syringe, KDS Pico DISCONTINUED------