We are proud to present you the extension to our Theta optical tensiometer family.  The Attension Theta Flow has automation at an all-time high, accuracy not seen before and remarkable simplicity & ease of use. Together these features make it the most user-independent contact angle meter.

It is our solution for more demanding high-end needs, both in industry and in research & academia. The Theta Flow offers all the features of the Theta Flex with added features including:

  • Autofocus
  • Integrated touch display
  • High-end camera
  • Optimized image quality algorithms, DropletPlus
  • Integrated digital system levelness and camera tilting angle sensors
  • Integrated temperature and relative humidity sensors

The Theta Flow is packed with ultimate high end features & ideal for industrial, research and academic surface wettability customers.

What you can measure

  • Static contact angle
    Sessile drop, captive bubble and meniscus methods
  • Dynamic contact angle
    Dynamic contact angle, advancing and receding contact angle, contact angle hysteresis and roll-off angle
  • Surface free energy
    Sessile drop, captive bubble and meniscus methods
  • Surface- and interfacial tension
    Pendant drop and reverse pendant drop methods
  • Roughness-corrected contact angle and 3D surface roughness
    Fringe projection phase shifting method
  • Interfacial dilatational rheology
    Pulsating drop method

3 reasons to invest

Automation at an all-time high

Camera autofocus, ensuring the image to always stay clear, automatic surface mapping, where the sample can be moved into different measurement positions, and automatically generated results with the industry-leading OneAttension software. These are the features bringing automation to a new level for optical tensiometers, simplifying the measurements and increasing accuracy 

Accuracy and user-independence

With a camera resolution at 5 MP, image quality enhancement with DropletPlus technology, and sensors keeping track of the surrounding environment for good traceability, Theta Flow will provide highly accurate results. The reliable data, in turn, is key component for user-independent measurements 

Easy to use with touch display

The touch display improves the user experience making measurement preparation super smooth to handle. Everything from filling the liquids to changing your sample can be done easily at the instrument in seconds.

Enjoy a user-friendly instrument with a high level of automation and accuracy for user-independent results.  For further information on the instrument visit the Product Page or contact our Sales Team now.

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