Single-Syringe Infusion Pump

Order code

Syringe pumps for high me­ter­ing precision at low, pulse-free rates

  • Sturdy and reliable
  • Ex­treme­ly sim­ple to set up and use
  • Sur­pris­ing­ly af­ford­able
  • Accepts syringe sizes: 10uL - 50mL
  • Minimum Flow Rate: 0.1 uL/hr (10 uL syringe)
  • Maximum Flow Rate: 519 mL/hr (60 mL syringe)


Order code Line Voltage
SP100i 95-135V, 50Hz
SP100iZ 220-240V, 60Hz


  • Automatic dispensing of small volumes
  • Very precise flow rate control
  • Hands-free operation with foot pedal
  • Better flow performance with accuracy ±0.35%


  • Drug administration
  • Chemical applications with slow incorporation of fixed volumes of fluids

This inexpensive single-syringe infusion pump combines precision and simplicity with outstanding ease of use and durability.

  • Holds any size syringe, 10 µL to 50 mL
  • Automatic volume control and shutoff
  • Simple menu-driven setup: dispense volume, dispense flow rate, syringe diameter
  • Last settings stored in permanent memory
  • Continuous dispense volume display


Mode Infusion
Syringe Size 10 µL to 60 mL (one)
Maximum Flow Rate (60 mL Syringe) 519 mL/hr
Minimum Flow Rate (10 µL Syringe) 0.1µL/hr
Linear Force 20 Ib (9 kg)
Advance Per Microstep 0.529 micron (1/2-step)
Maximum Step Rate (1/2-step) 400 steps/sec
Minimum Step Rate 1 step/30 sec
Accuracy < 1% error
Reproducibility ± 0.1%
Dimensions 9 x 6 x 5.5 in., 23 x 15 x 14 cm
Shipping Weight 7.5 Ib (3.4 kg)
Notes: Available 95-135 V or 220-240 V, 50/60 Hz

K. Mayer, M. Merfels, M. Muhly-Reinholz, S. Gokorsch, S. Rosseau, J. Lohmeyer, N. Schwarzer, M. Krüll, N. Suttorp, F. Grimminger, W. Seeger "ω-3 Fatty acids suppress monocyte adhension to human endothelial cells: role of endothelial PAF generation" Am J Physiol Heart Circ Physiol 283. 2002: H811-H818

©Copyright 2020. World Precision Instruments. All rights reserved.

Apply for Tax Exempt Status
WPI collects tax in AL, AZ, CA, CO, CT, DC, FL, GA, IL, IN, MA, ME, MD, MI, MN, MO, NC, NV, NJ, NY, OH, OK, PA, SC, TN, TX, VA, VT, WA and WI