OCA - Optical Contact Angle tensiometer

The OCA range of video-based optical contact angle measuring
systems for the measurement and analysis of contact angle,
surface tension and surface free energy

Articles

Contact angles and fuel cells
New superhydrophobic surfaces 
Topview contact angle meas
New OCA 200 

Applications

DCAT - Dynamic Contact Angle tensiometer

The dynamic contact angle measuring instrument and tensiometer (DCAT) range of instrumentation for the weight-based measurement of contact angle, surface and interfacial tension, critical micelle formation concentration, density (of liquids and solids), sedimentation rate of suspensions and penetration rate of gels and pastes