Dynamic Surface Tension Analysis

The BPA Series

Our Maximum Bubble Pressure Tensiometers are designed for the measurement of dynamic surface tension at extremely short surface ages. The BPA series is the essential tool for optimizing fast-scale industrial processes.

BPA-2S High Speed

BPA-2S: High-Speed Dynamics

A high-end maximum bubble pressure tensiometer designed for precise surface tension measurements in the sub-millisecond range, offering an exceptionally wide time interval from 0.0001 to 100 seconds. Featuring advanced stand-alone hardware and software, PC-independent operation, graphical comparison of multiple measurements, and specially designed capillaries for minimal bubble volume and dead time.
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BPA-2P Portable

BPA-2P: The Mobile Lab Unit

Built on modern hardware and software architecture, this next-generation instrument delivers enhanced usability, improved measurement performance, and significantly increased reliability through its compact, robust mechanical design. With network integration, automatic software updates, stand-alone battery operation, and a high-resolution color touchscreen, it combines advanced functionality with maximum flexibility and ease of use.
Technical Specifications →