A low rotational speed between 0.1 rpm to 2 rpm should be chosen for measurement. ![]() wall putty, lotions, creams, mayonnaise) together with the Heli-Plus (a motorized stand that moves the viscometer head down- and upwards). T-bar spindles are used to measure paste-like materials (e.g. The below ranges are applicable for ViscoQC 100/300 and are shown in or, respectively. M = 1 million, K = 1 thousand, N = RPM, Shear rate calculation for spindle SC4-18: 1.32 (SRC) ×10 rpm= 13,2 s -1 A.3.5 T-Bar Spindles Please contact your local Anton Paar representative if you require any information on the viscosity range. Nevertheless, it is possible to use the measuring systems with the instrument models as well and they will automatically calculate the viscosity. For each cell containing “-“, viscosity ranges are not applicable due to historical reasons. ![]() Viscosity ranges are shown in or, respectively. viscosity are calculated values for RH standard speeds (0.5 rpm to 100 rpm) viscosity are calculated values for L standard speeds (0.3 rpm to 60 rpm) The following tables give you an overview of the theoretical (calculated) viscosity range per measuring system. Hence, samples with a viscosity around 1 mPa.s (like water) can be measured with DG26 or UL26 and ViscoQC 100/300-L.Ī.3.3 Viscosity ranges per measuring system/spindle and torque model
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