The
Thermo Haake Viscotester family defines
viscous properties of a fluid at ambient or defined temperatures usually
at atmospheric pressure and standard gravity. The rotational viscometer
range cover the needs for fast batch controls up to the demanding requirements
of QC applications.
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Battery Operated Rotational Viscometer The HAAKE Viscotester 1 plus & 2 plus are quick, exact and reliable battery powered rotational viscometers with one button operation which can be hand-held or operated on a stand. A digital display delivers clear results. These Viscotester models are delivered in a sturdy carrying case as a complete ready-to-use package with 3 measuring systems During the past decades HAAKE Viscotesters have successfully proven their value wherever quick and reliable tests and comparative measurements are part of daily routine work. They have also been established as standard instruments for quality control. The new generation HAAKE Viscotester 1 plus & 2 plus continues this tradition and fulfils the highest demands regarding design and convenience. |
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The Falling Ball Viscometer type C accurately measures the viscosity of transparent Newtonian liquids and gases. The Falling Ball Viscometer is mainly used for low viscous substances such as polymer solutions, solvents, inks, glycerine, gelatine, sugar solutions, oils, and liquid hydrocarbons. |
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The HAAKE Viscotester 6 plus & 7 plus units can be used for tests and comparative measurements for quality control according to recognized standards. The HAAKE Viscotester is a classical rotational viscometer that measures the resistance of a test substance against a pre set speed. The resulting torque or resistance measures the viscosity of the fluid. The higher the torque, the higher the viscosity. Due to the standardized geometry, the shear rates generated can only be de ter mined precisely for Newtonian substances. The basic ISO 2555 standard describes the design and the characteristic measuring technique of a viscosity measuring instrument (torque, speed, rotor geometry). If a rotational viscometer meets these requirements - as the HAAKE Viscotester 6 plus & 7 plus do - the results comply with the Brookfield method and are 100%-compatible as long as comparable viscometer versions are used. |
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The Viscotester 550 is a rotational viscometer specifically designed for quality control applications. The viscotester will measure samples from thick to thin, such as oils, paint, ceramic slurry, pasty creams, PVC plastisols, or mineral slurries. The Viscotester 550 provides flow curves, yield points, time curves, and temperature curve results.
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Controlled Rate (Rotational) Viscometer The RotoVisco 1 is a Controlled Rate (rotational) Viscometer specifically designed for exact quality assurance applications. The viscometer will measure samples from thick to thin, such as oils, paint, ceramic slurry, pasty creams, PVC plastisols, or mineral slurries. The RotoVisco 1 provides viscosity measurements with defined shear rates, flow cures with speed ramps, and features fully automatic temperature programs. |
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Software Package Rheowin is modular software package, which can be upgraded when new hardware is available. Drivers are available, which can include, RheoWin Pro, RheoWin QC, RheoWin OS, PolySoft, and RheoWizard.
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