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    Theta Flex

    Contact angle meter for all your measurement needs. Theta Flex is designed to fit both research and quality control.

    The Attension® Theta Flex from Biolin Scientific measures contact angle, dynamic contact angle, surface tension, surface free energy and more, with every measurement mode included in the software as standard. Its modular design lets a single instrument be tailored to your application and expanded as your needs grow, while automated measurement steps and disposable liquid tips keep results repeatable and preparation time short.

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    Theta Flex - image 1

    overview

    about this product

    Theta Flex is the contact angle meter that brings all measurements together in a single instrument. It is designed for reliable and repeatable measurements of wettability and adhesion, even in the most demanding industrial and research applications.

    What you can measure
    Measurement Method
    Static contact angle Sessile drop, captive bubble and meniscus
    Dynamic contact angle Advancing and receding contact angle, contact angle hysteresis, roll off angle
    Surface free energy Sessile drop, captive bubble and meniscus
    Surface and interfacial tension Pendant drop and reverse pendant drop
    Batch contact angle Batch sessile drop, for quality control
    Roughness corrected contact angle and 3D surface roughness* Fringe projection phase shifting
    Interfacial dilatational rheology* Pulsating drop
    *Optional modules

    Videos

    Theta Flex - video 1
    Theta Flex - video 2

    WHY CHOOSE THIS PRODUCT

    Three reasons to invest

    • One instrument for all your needs. Every measurement mode is already included in the software, and the modular design lets a single instrument cover the full range of applications. The system can be tailored to your specific requirements.
    • Results you can rely on. High end imaging combined with sophisticated analysis algorithms detects and analyzes contact angle and surface free energy precisely. The unique 3D Topography module makes it possible to measure how surface roughness affects wettability.
    • Speed and repeatability. Every step, from loading the measurement through running it and analyzing the data, can be automated. Disposable liquid tips remove the need for time consuming preparation and cleaning.

     

    Specifications & Performance

    Measuring range (°, mN/m)

    0...180, 0.01...2000

    Accuracy (°, mN/m)

    ± 0.1, ± 0.01

    Maximum resolution (pixels)

    1936 x 1912 (2.3 MP)

    Maximum measuring speed (fps)

    2247

    Image focusing

    Manual fine focus in optics

    Light source and size

    High power monochromatic LED, 62x62 mm

    Software

    OneAttension, includes all measurement modes

    Compatible Add-Ons

    No data was found
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    ADDITIONAL INFORMATION

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