Surface tension is measured with tensiometers and several techniques are described in the literature. The most common methods are listed below. Inherent to the most precise of these techniques is to measure the weight of the meniscus. Accordingly, it is really the quality of the balance which determines the quality of the measured data. This is also why Kibron outperforms all competing tensiometers, with no exceptions. Yet, this is only one the secrets behind Kibron's unparalleled performance: our products have revolutionized the measurement of surface tension also because of utilizing the most precise measurement technique.