Fusion 4000 Independent Channels Syringe PumpPlay Video

The Chemyx Fusion 4000 is configured with two independently controlled precision syringe pump channels with programmable step-rate functionality making it one of the most unique and advanced systems on the market. This system allows for complex dual rate, push-pull, pulseless, reproducible flow rates and oscillatory flow requirements for difficult research applications. With an all-glass touch screen interface and machined metal design, the Fusion multi-channel syringe pumps are chemical resistant and have high superior-durability for lab environments of all types.

  • 2 Independent pump channels
  • Holds stainless steel syringes from 0.5µL to 100mL
  • Rates from 1.6 pL/min to 102 mL/min
  • Control via touchscreen, USB, RS232, TTL
  • Free LabVIEW and MATLAB Drivers
  • 2-Year Warranty

Technical Specifications

ModeInfuse/Withdraw
Accuracy± < 0.35%
Reproducibility± < 0.05%
Syringe Size (Min/Max)0.5mL to 100mL Stainless Steel Syringe
Syringe Flow RatesSee Syringe Library for Min & Max Flow Rates
Minimum Flow Rate.0001 mL/min (with 0.5mL syringe)
Maximum Flow Rate188.3 mL/min (with 100mL syringe)
Linear Force65lb (29kg)
Maximum PressureSee Max Pressure
Display4.3 inch LCD Touch Screen
ConnectivityUSB-B, RS232 and TTL Ports
System Dimensions11 x 12 x 4.9 inches (28 x 31 x 13 cm)
Power110/220 VAC
Weight15lbs (6.8kg)
Motor Drive0.9˚ Stepper Motor with Micro-stepping
Step Resolution0.0293 µm/step
Operating Temperature4°C to 40°C (40°F to 104°F)
Storage Temperature-10°C to 70°C (14°F to 158°F)
Humidity20% to 80% RH, non-condensing
Installation CategoryII
Regulatory ComplianceCE, RoHS, REACH, FCC, IC
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System Features

Syringe Pump in Laboratory
Dual Independent Pump Channels

The Fusion 4000 multi-channel syringe pump comes with a dual drive system to allowing two independent pumping channels to be controlled for simultaneous infusion and withdrawal at same/different flows. This allows both syringes to operate in a variety of different ways to accommodate a wide range of applications.

The Fusion multi-channel syringe pumps infuse and withdraw solutions at extremely high precision, and has reproducible flow rates via a state of the art microstepper motor. Easily and effortlessly deliver a wide range of flow rates in precise amounts for a multitude of applications like microfluidics, injections into a reactor, mass-spec calibration, and neuro-drug delivery to animals.

Fusion 4000 Syringe Pump
Complex Flow Controls

The Fusion 4000 multi-channel syringe pump allows both channels to be controlled independently. This allows the system to dose variable size syringes at different rates, for example, a saline & drug combination infusion or a catalyst & co-catalyst reagent addition into a reactor. Additionally, the Fusion 4000 multi-syringe pump also comes with continuous cycle mode (push-pull functionality) that will oscillate the syringe the 2 pump channels to provide non-stop flow.

Fusion 4000 Syringe Pump - Top View
Resistant Glass Machined Components Built to Last

Chemyx multi-channel syringe pumps are precision machined with metal components for a level of accuracy needed for microflow applications and for both chemical resistance and mechanical wear. Chemyx high precision pumps last for years with an equipment value that is hard to match.

  • Machined metal design
  • Chemical resistant polypropylene coated screen
  • 2-year warranty
Programming Fusion 4000 Syringe Pump
Programmable & Intuitive

Intuitive, user-friendly software lets users program and customize flow profiles and offers a robust database of brand-name syringes. Remote computer control capabilities are available through USB, TTL, and RS232 communication connections.

  • Programmable variable rate profiles via keypad
  • Computer control via USB, RS232, TTL
  • LabVIEW and MATLAB drivers available

Journal Citations

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