The density of both the sphere and the liquid are needed to perform the viscosity calculation. Some common liquids you could try including water, honey, corn syrup, cooking oil, and milk.Ĭalculate the density of your chosen sphere. Try testing many different liquids with different flow rates to see how their viscosities differ.

The liquid must be clear enough to see the marble as it’s dropped through the liquid.You can use a watch instead of a stopwatch, but your measurements will be more accurate with a stopwatch.A graduated cylinder is a plastic container that has graded markings on the side that allow you to measure volume.Make sure its diameter is no greater than half the diameter of the graduate cylinder so it can easily be dropped into the cylinder. The sphere can be a small marble or steel ball.X Research source This experiment has many steps, but when followed correctly, they will allow you to calculate the viscosity of any liquid. To calculate viscosity of a liquid, you will need a sphere, a graduated cylinder, a ruler, a stopwatch, the liquid in question, a scale, and a calculator. For more information contact us or click on the Find Out More buttons.Gather the necessary materials for the experiment. We have spent 40 years sourcing, testing, and selling the very best instrumentation and are happy to offer you our extensive range of viscosity testing equipment.

We pride ourselves on our customer service, competitive pricing and UKAS accreditation. Viscosity is often referred to as the thickness of a fluid, where water has a low viscosity and honey has a high viscosity. Our products are sourced from trusted world leading manufacturers and we are pleased to offer a variety of viscometers and flow cups to suit all applications.ĪML Instruments are market leaders. All our calibration services are available onsite (we visit you) or you can send your viscometers to our lab for calibration. We offer unparalleled viscometer calibration services for most types of viscometer as well as flow cup calibration/dip cup calibration, ISO flow cup calibration, and all other types of viscosity flow cup. Leading Viscosity Testing Equipment and Calibration Services

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Benefits of Viscosity Testing Equipment from AML: We supply a wide range of rotational viscometers, flow cups, cone & plate viscometers, Krebs viscometers, falling rod viscometers and flow plates. Our engineers are on hand to ensure you order the correct viscosity test equipment and also get the most out of it after purchase. AML are the leading experts in the field of viscosity measurement.

Viscosity test food