Fully automatic surface tension meter (professional type)

Interface tensiometers typically include a probe or sensor immersed in a liquid and related measuring equipment. The probe will sense the morphological changes on the liquid surface and transmit this data to the measuring device for analysis and calculation. According to different measurement principles, interfacial tension meters can be divided into various types, such as suspended droplet method, suspended ring method, balanced cantilever method, etc.

Interface tension refers to the cohesive force that exists on the surface of a liquid, causing the liquid to tend to minimize its surface area. The interfacial tension determines the characteristics of a liquid when it comes into contact with other substances, such as the shape of droplets, the wettability of the liquid, and the height at which the liquid rises in a capillary tube.

An interfacial tension meter is an instrument used to measure the interfacial tension between liquids or between liquids and solids. It determines the magnitude of interfacial tension by measuring the morphological changes of droplets, bubbles, or liquid films under different conditions.

Although the interfacial tension meter is only a small detection tool, it has a wide range of applications in the fields of chemistry, biology, and materials science. Therefore, for researchers and producers, mastering the characteristics and parameters of interfacial tension meters can effectively improve the accuracy of research data and production efficiency.

Company Profile

Shanghai Fangrui Instrument Co., Ltd. is a manufacturer of measuring instruments (with "Type Approval Certificates for Measuring Instruments" for electronic scales and moisture meters).

All kinds of instruments or devices produced by our company are independently developed and produced, with independent intellectual property rights, and users can use them with confidence for a long time. All instruments produced can be sent for third-party verification by Shanghai Institute of Metrology and Testing Technology, with a one-year warranty and lifetime service.