Contact Angle meter

Contact angle meters are used to measure the contact angles and surface tension of liquid flows (liquid/fluid) in three-phase systems involving solids, liquids, and gases. Other important interfacial properties, such as free energy of solid surfaces, spreading wetting behavior, adhesion, adsorption, absorption, and permeation processes, can also be qualitatively or quantitatively characterized and analyzed through measuring contact angles and surface tensions. Contact angle meters utilize computer technology to convert captured images into digital data for analysis, calculation, storage, and printing. They offer high measurement accuracy, precise data, fast testing speed, and easy operation. The application of contact angle meters spans industries including oil, chemical, biological, coatings, new materials, new energy, and environmental protection. By controlling contact angles, product performance can be improved, production efficiency increased, and technological innovation promoted.