A rheometer is a laboratory device used to measure the way in which a viscous fluid (a liquid, suspension or slurry) flows in response to applied forces. It is used for those fluids which cannot be defined by a single value of viscosity and therefore require more parameters to be set and measured than is the case for a viscometer .

A rheometer is a precision instrument that contains the material of interest in a geometric configuration, controls the environment around it, and applies and measures wide ranges of stress, strain, and strain rate.

Rheometers measure the physical properties of fluids including melt index and viscosity. See how Thermo Scientific rheometers enable materials characterization.

Whatever your rheological requirements are and will be in the future – based on its modular setup, your MCR rheometer is efficiently and comfortably adapted and extended to meet your needs, from routine quality control to high-end R&D applications.

Dec 11, 2024 · A rheometer (figure 1) is commonly found laboratory device, that measures the flows of liquids, suspension and slurries in response to an applied force. A rheometer is mainly used for fluids that cannot be defined by a single value of viscosity and need other constraints to be set and then measured.

Apr 19, 2024 · A rheometer is an instrument that measures how matter flows in response to applied forces and quantifies its rheological properties. An extensional rheometer applies extensional stress or strain, while a rotational rheometer controls …

The Discovery Hybrid Rheometer is the industry's leading instrument for measuring viscosity and modulus with superior performance, ease-of-use, and versatility.

A rheometer is a precision instrument designed to measure the flow and deformation of materials, providing detailed insights into their rheology.

May 21, 2024 · A rheometer is a kind of viscometer that measures visco-elastic properties of materials beyond just viscosity. Rheology is the flow of fluids and deformation of solids under various kinds of stress and strain.

To measure the rheological properties of a material, rheometers are used. They measure the torque and the deflection angle of the measuring bob. This means that in a viscosity measurement the rheometer presets a certain current that correlates to a defined torque.