Viscosity is one of the standard physical properties used for qualifying many industrial products. Various types of viscometers are available, of which the rotational viscometer is the most efficient ...

The cone-and-plate viscometer is, therefore, a convenient instrument for investigating the behaviour of elastico-viscous liquids in a simple shearing flow.

TESTA Analytical announces its high-performance viscometer is now available to chromatography manufacturers interested in expanding their GPC/SEC capabilities and serving the most demanding clients ...

In order to maximize sample throughput, used oil analysis laboratories often reduce run times for viscosity measurements. In this article, viscosity standards and a used oil sample were analyzed on ...

A simple rotary viscometer has been constructed in which multi-grade oils can be tested at temperatures up to 150°C and at shear rates of up to 4 10⁵ s⁻¹. Correlation has been made using this ...

A new viscometer, the Mini-Rotary Viscometer (MRV), has been demonstrated to predict the low temperature pumpability performance of engine oils. This bench test method was developed at the request of ...

Spectro Inc. president and CEO Brian Mitchell said, “The extended measurement range of the SpectroVisc Q3050 kinematic viscometer will enable users to handle a wider range of testing ...