Two-Syringe Microdialysis Pump

$2,498.00
Order code
VAR-3430

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 - 10mL (two)
  • Minimum Flow Rate: 0.001 uL/min (10 uL syringe)
  • Maximum Flow Rate: 0.351 mL/min (10 mL syringe)

Options

Order code Line Voltage
SP101i 95-135V, 50Hz
SP101iZ 220-240V, 60Hz

Benefits

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

Applications

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

Developed especially for use in microdialysis experiments, these pumps produce very fine syringe movement. The modified SP100i gearing features a sixfold gear reduction compared to standard models, allowing pumping at much smaller flow rates. (See sensors such as ISO-NO and Micro-C for detection of dialysates.) The SP101i is a dual barrel infusion only pump.

Mode (Microdialysis) Infusion
Syringe Size 10 µL to 10 mL (two)
Maximum Flow Rate (10 mL Syringe) 0.351 mL/min.
Minimum Flow Rate (10 µL Syringe) 0.001µL/min
Linear Force 40 Ib (18 kg)
Advance Per Microstep (1/2-step) 0.088 micron
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
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