GENEQ > Biotechnology > Syringe Pump

Push-Pull Pump
Model KDS 260

  
Simultaneous infusion and withdrawal with opposing syringes on a single drive. As one set of syringes infuses, the other withdraws at the same rate.

FEATURES
  • Holds up to four syringes, 10 µL to 60 mL each for push-pull, or two syringes for one direction only.
  • Backlit LCD display
  • Knob locks/unlocks drive block for effortless, drag-free adjustment
  • Simple menu-driven setup: Syringe diameter (selected from displayed table), Dispense volume, Dispense flow rate
  • Continuous dispense volume display
  • Preset volume control and automatic shutoff
  • Settings can be reviewed or changed during operation
  • Optical encoder stall detection
  • Choice of unit selection
  • Last settings stored in permanent memory
  • Built-in RS-232C interface for computer linkiing or "daisy chaining" up to 100 pumps.
  • TTL interface for foot switch, timer, relay control; outputs for run indicator, valve control
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    SPECIFICATIONS
    Mode Infusion / Withdrawal
    Syringe Size 10 µL to 140 mL (four)
    Maximum Flow Rate
    (60 mL Syringe)    		 147 mL/min
    Minimum Flow Rate 0.001 µL/hr
    Linear Force 40 lb (18 kg)
    Advance Per Microstep 0.165 micron
    Maximum Step Rate 1600 steps/sec
    Minimum Step Rate 1 step/30sec
    Accuracy < 1% error
    Reproducibility ± 0.1%
    Dimensions 11 x 9 x 5.5 in.
    28 x 23 x 14 cm
    Shipping Weight 12 lb (5.4 kg)

    FLOW RATES
    Optional keypad programmable feature KDS 260 P
    Also available 95-135V or 220-240V, 50/60Hz