Tensiometers

KRÜSS Tensiometers are high-precision instruments used for the measurement of surface and interfacial tension, essential for understanding liquid behavior in applications such as emulsions, coatings, cleaning, and wetting processes. KRÜSS offers solutions for both manual and automated analysis in research and industrial quality control. The product line includes the K6, a classic manual ring/plate tensiometer; the K20, a reliable semi-automated system for routine measurements; the BPT, specialized for bubble pressure analysis in dynamic surface tension studies; the Tensiio, a modern digital solution combining precision with user-friendly operation; and the SDT, which provides high-resolution drop volume measurements for interfacial tension between immiscible liquids.