




Rotational viscometers are used to measure the viscosity of liquids. It determines viscosity by measuring the resistance a liquid experiences as it rotates in a spinner. Rotational viscometers are simple and easy to use, usually consisting of a rotor, a measuring tank and an electronic display. During the test, the liquid sample is injected into the measuring tank, the rotator rotates at a certain speed, and the frictional resistance between the liquid and the rotator is measured. By measuring the torque or rotational speed of the spinner, the viscosity value of the liquid can be calculated. Rotational viscometers are widely used in chemical, food, pharmaceutical and other fields to help determine the fluidity of liquids, quality control and product development. To use a Rotational Viscometer, it is necessary to select the appropriate rotor and rotational speed according to the specific liquid properties and test requirements, and to perform correct operation and data interpretation to ensure the accuracy and reliability of viscosity measurement.
The measurement range of TR 1101/8 is 10-2000000mPa.s, and there are various speeds of 0.3/0.6/1.5/3/6/12/30/60rpm. It has high measurement sensitivity, reliable test results, convenient use and operation, and beautiful appearance. Features.
It is a precision instrument used to measure the absolute viscosity of Newtonian liquids and the apparent relative viscosity of non-Newtonian liquids. It can be widely used in oils, paints, plastics, medicines, food, coatings, glues, adhesives, resins, chemical raw materials and other products.
GB/T 2794, ISO 2884-2 2555, ASTM D2196