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Introduction miniPV HX fully automated and the Malvern Zetasizer Nano capabilities
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Posted On :
Nov-24-2011
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Article Word Count :
496
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polymer solution viscometer. CANNON successfully miniAV ® Additional features of the polymer solution viscosity measurement instrument design is based.
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polymer solution viscometer. CANNON successfully miniAV ® Additional features of the polymer solution viscosity measurement instrument design is based. MiniPV ®-HX is compatible with aggressive acids and solvents commonly used in dilute solution viscosity of polymers. ViscproII powerful software gives the relative viscosity based on the flow of time curate measurements to 1/100th.
the second for the temperature control 1/100th of a degree. The reduced and inherent viscosity values ??can also be internal viscosity can be determined by one of the two methods in one place, or more strictly Huggins Kraemer analysis. The software also supports the Mark Houwink-Sakurada parameters and, optionally, a branch of reports of the polymer molecular weight.
New miniPV-HX delivers complete automation, including the filling pipe, cleaning and drying with automatic flow measurement and recording of data in a standard database format. Viscpro II software features provide a flexible report formatting and universal data export functionality. polymer scientist and engineer applications
CANNON Instrument Company, comments that "this new product is available in a very precise viscosity measurements are really none of the work force issues, which have traditionally been associated with these measurements." New miniPV-HX is an integrated autosampler, which allows samples to be measured over a series without an operator.
MinPV HX-height 30.5 ", and benchtop footprint of about 40 cm (15.5") square. The modular design as well as the control unit (35cm x 40cm, 13.5 "x 15.5") and the solvent station (8 cm x 33 cm, 8 "x 13"), which can be stacked to save jobs.
Malvern add SV-10 Vibro viscometer range of material characterization tools for use with its Zetasizer Nano particle to describe the system. SV-10 is extremely easy to use and clean, relatively low cost and provides a fast, highly accurate viscosity measurement range of 0.3 to 10,000 mPa × s. With 1% accuracy across the measurement range of the data it can be used to improve the accuracy of the dynamic light scattering particle size measurements. Used together, the SV-10 and the Zetasizer Nano a great choice for study of emulsions and dispersions, and in particular the characterization of the protein solution prior to crystallization.
Dynamic light scattering method determines particle size in the random motion of particles is Brownian motion. How this problem is directly related to the viscosity of liquids with particles in motion, viscosity measurement inaccuracies translate directly to the particle size measurement inaccuracies. Very high precision SV-10, even in low-viscosity characteristic of the aqueous medium, so it an invaluable accessory for dynamic light scattering system.
SV-10 determines viscosity measurement of electromagnetic drive to vibrate two gold sample is immersed in a constant amplitude of the paddles. Sample of the vibration damping effect is related to its viscosity. System for about 15 seconds to stabilize, after which the viscosity of continuous reading. Gold-plated sensors for use of the device is compatible with all fluids and is suitable for measuring temperatures in the range from 0 to 100oC.
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Article Source :
http://www.articleseen.com/Article_Introduction miniPV HX fully automated and the Malvern Zetasizer Nano capabilities_109133.aspx
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Author Resource :
Visit viscometer.co for all types of viscometer according to your need.
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Keywords :
viscometer, digital viscometer,
Category :
Product Reviews
:
Digital Products
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