V900704 | Dual syringe pump with interchangeable syringes for flow rate range from 1.25 uL to 375 mL per minute per pump (Vdose4400)
Key Features
- Choice of nine easily interchangeable syringes provides a flow rate range from 1.25 µL/minute to 375 mL/minute per pump
- All components in contact with dispensing solutions are made of glass or PTFE for chemical resistance
- Three port valve automatically switches for repeated filling and dosing
- Valve ports can be configured for liquid recovery without disassembling tubing
- RS232/RS485 digital communication ports for remote PC or PLC control
Description
The Vdose4400 consists of a controller and a pumping unit with two syringes that can automatically carry out liquid transfers. The unit can also be controlled by a PC if more complex liquid dosing operation is required. The controller features a large TFT display that clearly shows all dosing parameters.
The Vdose4400 achieves a flow rate range from 1.25 uL per minute up to 375 mL per minute per pump by providing a choice of glass syringes that are easily interchangeable by the end-user. All components that come in contact with dispensing solutions are made of PTFE or glass for maximum chemical resistance.
The Vdose4400 features a three port valve that automatically switches for repeated filling and dosing and the valve ports can be configured for liquid recovery without disassembling the pump tubing.
Accessories
Glass Syringes | |
V900700-5 | 50 μL glass syringe with Teflon plunger |
V900700-6 | 100 μL glass syringe with Teflon plunger |
V900700-7 | 250 μL glass syringe with Teflon plunger |
V900700-8 | 500 μL glass syringe with Teflon plunger |
V900700-9 | 1 mL glass syringe with Teflon plunger |
V900700-10 | 2.5 mL glass syringe with Teflon plunger |
V900700-11 | 5 mL glass syringe with Teflon plunger |
V900700-12 | 10 mL glass syringe with Teflon plunger |
V900700-13 | 25 mL glass syringe with Teflon plunger |
PTFE tubing and fittings for syringe pump | |
V900700-19 | Tubing length: 6 m: Outer diameter: 1/8" | Includes 12 nuts and 12 ferrules |
V900700-20 | Tubing length: 30 m: Outer diameter: 1/8" | Includes 24 nuts and 24 ferrules |
V900700-21 | Tubing length: 6 m: Outer diameter: 1/16" | Includes 12 nuts and 12 ferrules |
V900700-22 | Tubing length: 30 m: Outer diameter: 1/16" | Includes 24 nuts and 24 ferrules |
Specifications
Manufacturer | Wiggens |
Model number | Vdose4400 |
Number of pumps | Two |
Flow rate range per pump | 1.25 µL/minute to 375 mL/minute |
Precision | ≤5% |
Syringe: | Size: 25 µL to 50 mL |
Material: Glass or PTFE | |
Dispense resolution: 1/6000th of syringe volume | |
Valve: | Material: Polyether ether ketone (PEEK) |
Ports: 3 to 8 selectable | |
Interface | RS232/RS485 |
Power requirements | 110 VAC - 240 VAC: 50/60 Hz |
Weight | 9.1 Kg |
About Us
Advance Scientific Products Pty Ltd is based in Queensland and is focused on delivering high-quality products and service to our customers in the life, chemical and analytical sciences across Australia.
The company was established in 2013 by experienced instrumentation specialists to provide full distribution and customer support capability to manufacturers seeking to expand their activities in Australia without having to create their own sales and marketing infrastructure.
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PO Box 746
Moffat Beach, QLD, 4551, Australia