Optical tensiometer hk
WebTheta Lite is a compact and robust optical tensiometer for simple and precise operations. It comes with a manual sample stage and liquid dispenser, making it a convenient entry-level instrument for routine measurements, educational use and quality control. It enables investigation of material properties such as: Wettability. Adhesion. Homogeneity. WebAn 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).
Optical tensiometer hk
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WebIntroduction. Surface and interfacial tension measurements can be performed optically using pendant drop shape analysis. The shape of the drop hanging from a needle is … WebLAUDA Scientific's modular configurable OT optical tensiometers cover a wide range of applications, from quality assurance to research. Innovative features such as unique auto-pendant drop function, telecentric lenses, fully automatic, optical CMC measurements and flexible software with an impressive range of functions ensure precise results ...
WebSigma 703D. A simple standalone and robust digital force tensiometer for accurate measurement of surface and interfacial tension of liquids by DuNouy ring or Wilhelmy plate. Force tensiometry has become the method of choice for many industrial standards related to characterization of liquids. It is also the most widely used technique for ... WebBoth optical and force tensiometers can be used to measure the surface free energy of the powder. However, one should note that the contact angles used for calculations are not the same which means that the surface free energies …
WebMay 11, 2024 · The Theta Flex Optical Tensiometer recently won the award for Best of the Best Design at the Red Dot Product Design Awards 2024, making it a winner in the world’s most renowned design competition. The instrument used widely in industrial and academia research was ranked the top product in its category of “Industrial Equipment, Machinery … WebOptical tensiometry is the method of characterizing properties of material surface and interfacial interactions between liquid, solid and gas phases. The optical tensiometer is also known as contact angle goniometer and can accurately …
WebAttension Optical Tensiometers utilize a high quality monochromatic cold LED light source to minimize undesirable sample evaporation. Image quality is guaranteed by a high-resolution digital camera, quality optics and the accuracy of the drop fitting method. Technical Specifications Biolin Attension Theta Flex Biolin Attension Theta Flow
WebOptical tensiometry measurements are used to determine properties such as wettability, adhesion, adsorption, cleanliness, heterogeneity, spreading, printability, emulsion and foam stability. The Theta Flow brings a higher level of automation to simplify measurements and increase accuracy. dickey ellisWebOct 6, 2014 · Attension Theta optical tensiometer. Hydrophobic Self-Cleaning Coatings. The "Lotus effect" is a phenomenon (Figure 2) in which droplets of water can be observed on the surface of a lotus leaf due to its hydrophobic nature. In general, hydrophobic self-cleaning coatings exhibit high water contact angles of greater than 90 degrees. The water ... citizens bank scam textsWebThese 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 ... citizens bank scholarship applicationWebAn optical tensiometer records drop images and automatically analyzes the drop shape. The drop shape is a function of the surface tension of the liquid, gravity and the density and humidity difference between sample liquid and surrounding medium. On a solid, the drop shape and the contact angle citizens bank sba loan application pppWebProducts Attension Optical Tensiometers Theta Lite Optical Tensiometer Theta Lite Contact angle meter for simple and precise measurements. Clean and compact instrument with … dickeye lyricsWebmaterials purchased from Optical Procurement Services (OPS), the lab processing arm of our business. Note: The amounts referenced in the invoice you will be receiving within the … citizens bank saxonburg hoursWebThe Biolin Scientific ThetaLite 101 tensiometer is a Windows-7 controlled instrument used in correlation with the OneAttension software for data capture and analysis. The high … citizens bank scheduled maintenance