Scanning Electron Microscopy

SEM

Trial container

The OCA 20 enables the reduction of subjective factors and time involved for contact angle measurements in research, quality and production inspection.

It is easy to use. The video-based optical contact angle measuring system OCA 20 is the most versatile instrument for the contact angle measurement and drop shape analysis.

  • Specifications
    • Maximum sample size (LxWxH): 22 x 22 x 7 cm
    • Range of contact angle measurement: 0 to 180° ; ± 0.1° measuring accuracy of the video system
    • Range of surface and interfacial tension 1x10-2 to 2 x103 mN/m; resolution: min. ± 0.05 mN/m
  • Access

    We can train you to do your own work, collaborate or do consulting work (fee for service).

    For trained users, book via the booking system. Click here

    For new users to this instrument, please contact Babak to arrange training

    The instrument is booked per hour.

  • Sample preparation

    Please contact Babak to discuss about the sample preparation for your material.

  • Additional resources