Biolin Scientific Attension Theta Flex optical tensiometer

Monday, 01 April, 2019 | Supplied by: ATA Scientific Pty Ltd


The Attension Theta Flex, from Biolin Scientific, is an all-in-one fully automated contact angle meter designed to support high-end imaging for even the most demanding industrial and research applications.

The modular design and all-inclusive software enable fast and simple operation while sophisticated analysis algorithms allow for repeatable results. Surface properties and interactions can be studied quickly and easily to understand the performance of a product or process. Measurements include static and dynamic contact angle, 3D surface roughness, surface free energy, surface and interfacial tension and interfacial rheology.

Theta Flex can be combined with a wide range of modules and accessories, including the 3D Topography module. By measuring both contact angle and surface roughness of the sample in a single measurement, users can quickly distinguish the effect of roughness on contact angle and surface free energy.

The high-pressure chamber module is designed for wettability research within enhanced oil recovery and enables measurements at pressures up to 400 bars and temperatures up to 200°C. The Pulsating Drop Module oscillates drop volume for interfacial rheology studies while the Picoliter Dispenser delivers picolitre-sized droplets for small sample areas and inkjet applications. For advancing and receding contact angles, a tilting cradle tilts the entire Theta Flex to provide fully automatic dynamic contact angle measurements commonly used as an indicator of surface homogeneity.

For more information:

Phone: 02 9541 3500
Related Products

Thermo Scientific HAAKE MARS iQ Rheometer

The Thermo Scientific HAAKE MARS iQ Rheometer was specifically designed to meet the needs of QC...

PAMAS SVSS particle counter

The PAMAS SVSS is a standard laboratory particle counter for pharmaceutical applications (control...

H-B Instrument DURAC Bluetooth thermometers

Wireless connectivity from a thermometer/hygrometer directly to a smartphone provides the freedom...

  • All content Copyright © 2019 Westwick-Farrow Pty Ltd