Viscosity
The extent to which a liquid resists a tendency to flow is defined as
viscosity. In the coatings industry, this behavior is one of the key
parameters.
Elcometer manufactures and supplies a wide range of viscosity gauges
from flow cups and dip cups to rotational or cone and plate viscometers.
Flow Cups:-
The process of flow through an orifice can often be used as
a relative measurement and classification of viscosity. This measured
kinematic viscosity is generally expressed in seconds of flow time
which can be converted into Centistokes using a viscosity disc
calculator.
Dip Cups:-
Using the same principle as flow cups, dip cups - Frikmar,
Zahn, Shell, etc. - can be used to provide a quick viscosity
measurement on the shop floor or on site.
Rotational:-
Rotational viscometers are used to determine the viscosity
of liquids which do not depend solely on temperature and pressure. The
behavior of non-Newtonian liquids which can be determined using a range
of rotational viscometers in particular the Cone and Plate viscometers.