DataPhysics Instruments GmbH
2 products found

DataPhysics Instruments GmbH products

Force Tensiometer of the DCAT series

Standard Force Tensiometer

The DCAT 15 is the standard model of the DCAT series. In addition to measuring surface and interfacial tension as well as density, the DCAT 15 can be used to determine dynamic contact angles, the surface energy of solids, and to investigate sedimentation and penetration properties. Together with the LDU 25 liquid dosing unit, automatic concentration series can be generated to determine the critical micelle formation concentration.

Spinning-Drop-Tensiometer

Spinning-Drop-Tensiometer

The SVT 25 spinning-drop-tensiometer is an optical instrument for measuring low to ultra-low interfacial tensions and for investigating interfacial rheological properties. Ultra-low interfacial tensions occur particularly in microemulsions, which are used, among other things, in enhanced oil recovery (EOR).