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Programmable Syringe Pumps

Model YA-12

Built for Automation

• Operates stand-alone or from a computer.
  
• Infusion and withdrawal. Set a single pumping rate. Set a dispensing volume, or program up to 41 pumping  phases that change pumping rates, set dispensing volumes, insert pauses, control and respond to external signals, sound the buzzer.
  
• Create expandable and reconfigurable multi-syringe systems by attaching pumps to each other.

General Features

• Infuses and withdraws.
  
• Accepts small syringes or large syringes, up to 60 cc.
  
• Dispense continuously at a fixed pumping rate as low as 6 µl/hr or as high as 1200 ml/hr.
  
• Change pumping rate and direction while pumping.
  
• Selectable rate units: µl/hr, µl/mn, ml/hr, ml/mn.
  
• Dispense a specified volume.
• Dispense according to a pumping program to:
  
  • Pre-program dispense volumes. Each volume can be
    different.
  • Automatically change pumping rates or pumping
    direction.
  • Ramp up or down the pumping rate.
  • Timed delays between dispenses.
  • Automatically pause the program and wait for the
    user to continue the dispense.
  • Synchronize dispenses with other equipment or pumps
    to change pumping rates in reaction to a sensor or
    signals from other pumps.
  • Send logic signals to other equipment. Change pumping rates in reaction to a sensor.
  • Program the audible alarm to beep at any time to alert
    the operator.
  • Enter the pumping program from the keypad or
    download it from a computer.
  • Operates stand-alone, from an RS-232 computer port
    or from the TTL logic interface.
  • Total volume pumped separately accumulated for infusion and withdrawal.

   

  
  Model YA-126 / YA-128

Programming Features

• 41 programmable phases.
• Set event interrupts from external signals to cause automatic jumps to another part of the program.
• Conditional jumps based on external inputs.
• Nested loops: Repeat a section of the program continuously or a set number of times.
• Program editing functions: Insert and delete program phases.
• Simplifies program development and updating. Allows quick removal or addition of program phases.
• Enter programs from the keypad or from a computer.
• Download or upload pumping programs from or to a computer. Store dispensing programs in a file on your computer, then download them to one or more pumps.
  Specify in the file to send a different pumping program to each pump in the pump network.
• Automatically change pumping rates.
• Insert timed delays between dispenses.

The multi-syringe pump has all the programming features of the single syringe pump. There are two options; 6 or 8 syringes.