LAUDA tensiometers offer a comprehensive range of measuring tensiometry equipment, for high accuracy determination of dynamic, interfacial and surface tension of liquids, oils and numerous other solutions.
For rapid processes
The fast adsorption processes of surfactants used in many applications are frequently not measurable using conventional tensiometers. Only the bubble pressure tensiometer enables the generation of short-life surfaces and measurement of the dynamic surface tensions that occur on those surfaces. The unique bubble pressure method used in the MPT 2 allows an optimised recording of the dynamic characteristic curves of surfactant solutions down into the sub-millisecond range.