Viscometers are used for measuring the viscosity and flow properties of fluids. It measures the force required to rotate a disc or hollow cup immersed in the specimen fluid at a predetermined speed. It measure viscosity in a wide range of centipoise (cp) for a variety of industrial and laboratory applications. The four-digit LCD ensures easy reading of both centipoise (cp) or millpascal seconds (mPaS), as well as percent torque, and speed. Display also shows spindle number. Choose the low-range models (15 to 2,000,000 cp) to measure low-viscosity materials such as oils, solvents, paints, and coatings. Choose the medium-range models (100 to 13,000,000 cp) to measure medium-viscosity materials such as sauces, adhesives, creams, and varnishes. Choose high-range models (800 to 104,000,000 cp) to measure high-viscosity materials such as epoxies, gels, and tars. Just flip a switch and turn a dial to set the speed and spindle code. Each model has 18 selectable rotational speeds, plus a set of standard spindles. Adjust rotational speed and spindle type to measure the desired centipoise range