Optical contact angle tensiometers
WebTechnology An optical tensiometer records drop images and analyzes the drop shape automatically. The drop shape is a function of the surface tension of the liquid, gravity and the density. On a solid, the drop shape and the contact angle also depends on the properties of the solid (e.g. surface free energy, topography). Web8 rows · The versatile Theta Flex Optical Tensiometer (also known as a goniometer, contact angle meter ...
Optical contact angle tensiometers
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WebAttension Optical Tensiometers utilize a high quality monochromatic cold LED light source to minimize undesirable sample evaporation. Image quality is guaranteed by a high … WebContact angle measurements by using optical tensiometer Both static and dynamic contact angles can be measured by using Theta optical tensiometer. In practice, a droplet is placed on the solid surface and the image of the drop is recorded. Static contact angle is then defined by fitting Young-Laplace equation Figure 2.
WebThis method uses a camera to capture the image of a single falling drop of liquid. The tensiometer measures the angle, the surface tension, and the interfacial tension using a complex calculation (Young-Laplace equation) typically performed by software. http://simc.co.in/products/optical-tensiometers/
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WebWe know that high quality imaging is essential for high quality results. Therefore the Theta Flex camera has a resolution of 1984 × 1264 px with a maximum of 3009 FPS. Sophisticated algorithms record and analyze the contact angle and surface free energy for you, and you can follow the experiment in real-time.
WebLAUDA Scientific is your partner for Measuring instruments for determining the viscosity of polymer solutions, optical contact angle measuring instruments for measuring the free surface energy and the wetting behavior, and classical tensiometers for determining the surface and interfacial tension of oils and surfactants. tsar tv showWebContact The Attension® Theta High Pressure is a tensiometer for measuring wettability and interfacial tension at high pressures and high temperatures. The instrument is designed to ensure ease during measurements in the extreme conditions necessary for research into applications such as enhanced oil recovery or fuel storage. philly cheese steak using deli meatWebKibron Optical Tensiometers for Contact Angle & Surface Tension Measurements – Practically Everywhere. Launching our new range of Optical Tensiometers for … tsar\u0027s winter palaceWebEstablished in 1886, Taylor Hobson is the world leader in surface and form metrology and developed the first Roundness and Surface Finish measuring instruments. We provide … philly cheese steak triangle recipeWebLaunching our new range of Optical Tensiometers for measurement of Contact Angle & Surface / Interfacial Tension using the Drop Shape Analysis method Our family of Optical Tensiometers AquaDrop , AquaDrop Plus & EzDrop Plus provide powerful, yet cost effective solutions for optical tensiometry measurements & determination of surface free energy. … philly cheesesteak van rosbiefWebThe Theta Flex is an award-winning, advanced, and versatile optical tensiometer for highly accurate measurements of static and dynamic contact angle, roughness-corrected … philly cheese steak virginia beach vaWebAttension Optical Tensiometers are versatile instruments used in R&D and quality control to characterize material surface properties and interfacial interactions between gas, liquid, … philly cheesesteak venison bratwurst recipe