Fusion 4000 Overview

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 and oscillatory flow requirements for difficult research applications. With an all-glass touch screen interface and machined metal design, the Fusion syringe pumps are chemical resistant and have high superior-durability for lab environments of all types.

2 Independent pump channels
Holds syringes from 0.5µl to 100ml
Rates from 1.6 pL/min to 102 ml/min
Control via touch screen, USB, RS232, TTL
2-year warranty

Technical Specifications

Mode	Infuse/Withdraw
Accuracy	± < 0.35%
Reproducibility	± < 0.05%
Syringe Size (Min/Max)	0.5µl to 140ml
Minimum Flow Rate	1.6 pL/min (with 0.5μL syringe)
Maximum Flow Rate	150 mL/min (with 140mL syringe)
Linear Force	65lb (29kg)
Display	4.3 inch LCD Touch Screen
Connectivity	USB-B, RS232 and TTL Ports
System Dimensions	11 x 12 x 4.9 inches (28 x 31 x 13 cm)
Power	110/220 VAC
Weight	10lbs (4.5kg)
Motor Drive	0.9˚ Stepper Motor with Micro-stepping
Step Resolution	0.012 µm/step
Operating Temperature	4°C to 40°C (40°F to 104°F)
Storage Temperature	-10°C to 70°C (14°F to 158°F)
Humidity	20% to 80% RH, non-condensing
Classification	Class 1
Installation Category	II
Regulatory Compliance	CE, RoHS, REACH, FCC, IC

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System Features

Dual Independent Pump Channels

The Fusion 4000 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 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.

Complex Flow Controls

The Fusion 4000 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 also comes with continuous cycle mode (push-pull functionality) that will oscillate the syringe the 2 pump channels to provide non-stop flow.

Resistant Glass Machined Components Built to Last

Chemyx 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

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