For kinematic viscosity, the measurement is different, as we will explain later.
Centipoise is the equivalent of 1 mPa s (millipascal second). You express the result of this formula in centipoise (cP). There is a formula for measuring viscosity: Viscosity is the measure of how resistant a material is to motion when you apply force to it.įor example, if you squeeze a tube of toothpaste, how easily does the contents come out of the end of the tube? If it is too high, it can force the machine to work harder, to overcome the lubricant’s own internal resistance to flow. If it is too low, there will be too much contact, and therefore wear, between internal components. Viscosity is important in the lubrication of machines. Testing the viscosity of inks for inkjet printers.
Measuring how motor oil flows when under different temperature conditions. Analysing milk’s flow properties when designing piping systems for it. Monitoring the viscosity of jams and syrups in the production of food condiments, to ensure batches are consistent. Viscometers measure the viscosity and flow properties of liquids, and have a wide variety of applications, measuring these properties in a different substances and materials. View Viscometers from Scimed What Does a Viscometer Do? Measuring viscosity and flow properties also applies to the production of familiar consumer items such as food and drink, toothpaste, cosmetics and shampoo. Measuring viscosity, therefore, applies to a wide range of materials, including: The viscosity of a liquid can affect its performance, whether this is pumping or piping it, or how it performs for dipping and coating. Viscometers are instruments that measure the fluid flow and viscosity of liquids.
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