Unlock unparalleled insights with precision wettability analysis for microscopically small surfaces!

We are thrilled to introduce you to our latest innovation in this newsletter – the DSA30M Flexible Liquid! Whether you want to determine the surface free energy with several liquids or investigate the wetting of a whole range of formulations, this product is for you! Also, we are sharing more information about how to automate wettability tests in production processes and would like to invite you to our webinar on-demand about how to identify and fight foam.

Measure the wettability of microscopic surfaces by almost any liquid – with the DSA30M Flexible Liquid!

The wettability of very small surfaces can have a great influence on product quality, e.g. for contact points on circuit boards or in microfluidics. The Drop Shape Analyzer DSA30M Flexible Liquid dispenses picoliter drops of the liquids and determines the contact angle as a relevant measured variable when wetting and coating processes on tiny surfaces are to be optimized.

Whether you want to determine the surface free energy with several liquids or investigate the wetting of a whole range of formulations, the DSA30M Flexible Liquid is perfectly equipped to do so:

• Drops down to a volume of 10 picoliters can be placed on a sample
• Uncomplicated disposable cartridge system ensures quick changes between several liquids
• No cleaning or maintenance is required as the dosing tip is part of the cartridge
• Thanks to the high-quality microscope lens and the bright, homogeneous illumination, reliable measurement results from image analysis are guaranteed
• With the high-speed camera, even rapidly evaporating or absorbed droplets can be examined smoothly

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Automate wettability tests in production processes now!

Automize surface quality control in your production process – with Ayríís, our latest instrument for surface QC. The OPC UA protocol makes it possible to easily implement water contact angle measurements in a wide range of production processes to fix long-standing adhesion problems that cause scrap, recalls, rework, and production delays.

Benefit from the advantages of Ayríís and take your production to a new level:

• Automated, fast, and non-contact inline measurement of surface wettability
• Easy Control of the instrument and the measurement data through OPC UA
• Flexible attachment of the instrument to any type of bracket due to its design
• Robust and reliable measurements with the new 3D Contact Angle Method

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Webinar on demand: Beyond the bubbles

?? The presence of foam can be detrimental to the application of a coating to any surface. In this webinar, Dr. Andrew Mellor goes “beyond the bubbles” and highlights how coating producers and users can identify foam and fight it when present.

Learn more about:

• Measurements of rate of foam formation and precise foam height
• Rate of foam decay when using defoamers (how well is your defoamer working)
• Foam characterizations

? Register for free

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Your KRüSS team ??

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