Nexus 3000

Rangeless Extreme Precision Syringe Pump

Standard Features

  • 12 nanometer controllable step resolution - the most precise on market
  • Color LCD, Wireless BlueTooth, Automated Multi-step Programmable
  • Standard RS232 for computer control
  • Selectable rate units: μl/hr, μl/min, ml/hr, ml/min
  • Standard infuse/withdraw syringe holder holds 2 different syringes
  • Stall detection with audible alarm
  • Quite operation

Optional Features

  • 10 syringe rack
  • Push/Pull continuous cycle rack
  • Foot switch

The Chemyx Nexus 3000 syringe pump is an ultra-high precision pump designed for any application in fluid delivery (picofluidic applications to high volume dosing in large scale reactors).  This syringe pump has a unique electronic transmission that shifts gears to allow it to reach virtually any flow range from picoliter to liter flow ranges. This unit comes with a high clarity color LCD and options for push/pull continuous cycle, infuse/withdraw and a 10 multi-syringe rack holder. The Nexus syringe pumps is also the first to come with wireless bluetooth connectivity to chain multiple pumps together in synchronization.

Nexus 3000 Syringe Pump Specifications:

Pump Mode:                    Infusion/Withdraw
No. of Syringes:               Two
Syringe Size:                   0.5 µl to 140 ml
Dimensions :                    25 x 17 x 13 cm
Weight:                            2 kg
Linear Force:                    25 kg min.
Accuracy/Reproducibility:  ± < 0.35%, ± 0.1%
Audible Alarm:                  Standard
Min Rate:                          0.001 µl/hr
Max Rate:                         90 ml/min
Step Resolution:                0.5 picoliters/min
Max Rate:                         500 ml/min
Step Resolution:                0.12 µm/step
Power Requirements :        110-240V, 50-60 Hz