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Showing posts with the label Viscometer

Various Aspects of NDJ Digital Viscometer: A Comprehensive Guide

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The NDJ   digital viscometer boasts of easy operation specifications, programmable design and accurate motion. On operating the viscometer, you will be able to see the viscosity, rotor number, rotating speed and the maximum viscosity measured for the present rotating speed and the selected rotor, all in the display screen. Users can also choose from the various available speed combinations as per their requirements. These rotor speed combinations, when selected appropriately, can speed up the testing procedure and deliver fast and accurate testing results. The Surface Mount Technology (SMT) is leveraged to design the primary controlling board as well as the subsection-driven board. The circuit utilizes the most advanced microprocessor that has a compact and appropriate structure. You can also set up the space for printing. The article highlights some of the aspects of this viscometer. Different Varieties of NDJ Digital Viscometer 1.       NDJ 5S...

Dynamic vs Kinematic Viscosities: What’s the Difference?

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When we want to assess a fluid’s resistance to flow, we express it in a scientific term called ‘viscosity’. It is also defined as the fluid’s ability to resist deformity when subjected to a force. As a primal element of every fluid material, finding out viscosity using the correct viscometer is critical to studying the fluid flow for any application.  Since the viscosity of a fluid is our primary focus, it’s important to know that there are two types of viscosity – dynamic and kinematic and the relationship between these two is fairly simple and uncomplicated. Understanding the Difference Between Dynamic Viscosity & Kinematic Viscosities Also called absolute viscosity, dynamic viscosity is the evaluation of the internal resistance of the fluid to flow. On the contrary, kinematic viscosity explains the ratio of dynamic viscosity to density. On the basis of this expression, two liquids with the same dynamic viscosities can have different kinematic viscosities, considering the de...