Flow pressure controller VSO-GC

flow pressure controller
flow pressure controller
flow pressure controller
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flow, gas, proportional, precision


Parker VSO-GC is an electronic pressure control unit specifically designed for gas chromatography manufacturers that require low volumetric flow control. The Parker VSO®- GC Miniature Electronic Pressure Controller converts a variable electrical control signal into a variable pneumatic output. The internal integration of the VSO®- GC has been optimized for low flow applications and applications requiring minimal volume. Used to control critical pressures and flows, the VSO®- GC replaces manual regulators, needle valves, flow controllers, and vent orifices, providing integral closed loop proportional control. Using Parker Hannifin’s patented VSO® proportional valve for precise control, the VSO®- GC is an ideal choice for carrier gas flow control, microfluidic flow control, and for aspirate/dispense applications. Markets: • Analytical Chemistry • Mass Spectrometry • Gas Chromatography • Flow Cytometry Features/Benefits: • Offers silent operation to reduce system noise levels • Ensures high accuracy and unparalleled resolution for improved results • Tested for long life to improve system availability • Offers internal closed loop control to minimize system development time • OEM application-specific configurations available • Analog control for added design flexibility • Optimized for stability at low flows • RoHS compliant Applications: • Volumetric Flow Control • Carrier Gas Pressure Control • Air over Liquid Flow Control • Split Flow Control • Clinical Diagnostics • Print Markets
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.