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  USA KINO Worldwide

- Creative: adhering to continuous innovation in technology about 28 years, such as the third generation of Wilhelmy Plate method, the forth generation of young-laplace equation-fitting(Drop Shape analysis)
- Professional: including various kinds of surface and interface tension , contact angle measurement methods, such as Wilhelmy Plate method, DuNouy Ring method, max bubble pressure method, capillary pressure method, drop volume method, sessile drop method, pendant drop method, spinning drop method
- Leading:  adopting the advanced hardware and the precise algorithm of image analysis, liquid or bubble Laplace curve etc.



KINOKey Information of Nanoscale Object


World Standard & Chinese Cost

We know more about how to get reliable result for your measurement of contact angle, surface tension and interface tension which is Key Information of Nanoscale Object.

Leading in surface chemistry instrument:

2005: USA KINO first introduced  blue color LED background light into contact angle meter to get sharper and clearer drop shape.
2005: USA KINO optimized spinning drop interface tensiometer with such technology as emovable and both-ends-fixed sample tube sampling mode (RBSM), full-self-sealed quartz glass tube (FSGT),gas-thermal temperature control mode (GTCM),and build-in heating system.
2005: USA KINO provide the user with a method name 3th generation Wilhelmy plate method for measuring dynamic contact angle and dynamic surface tension.
2005: USA KINO was the first company in the world who developed a multi-titled sample stage controlled by micrometer for levelling the surface of sample and provided rotating stage for measurement of roll-off angle and advancing/receding contact angle as stardard unit for contact angle meter.
2006: USA KINO adopted balance with resolution 10ug and update speed 92data/s made by   METTLER TOLEDO
2006: USA KINO  implemented such algorithms as double circle fitting method, curve ruler method, RealDrop method and Spline fitting method ahead of our peers.
2007: A new algorithm named as ADSA-RealDrop method was described for measurement of surface tension based on pendant drop method and contact angle based on sessile drop method.
2007: Such world’s leading technologies as parallel background background light and telecentric lens were first introduced and used at contact angle meter model C60 series. It is very useful technology for you to get sharper and clearer drop shape and will enhance the reliability and accuracy of measured result of contact angle and surface tension.
2008: ADSA-RealDrop method is optimize and can be used to measure contact angle of Non-axisymmetric drop shape.
2008: Spining drop tensiometer with contact angle meter was made by USA KINO.
2009: USA KINO first adopted function of "image editor" at  drop shape analysis software CAST3.0 for contact angle meter.
2009: We developed a special photostudio for contact angle meter to avoid the influence of the ambient light.
2010: New generation of Wilhelmy plate method which can correcting contact angle and buoyancy based on Young-Laplace equation fitting.
2011: New generation of portable (mobile) contact angle meter with two prism (one for lens and another for background light). So, we can get more clean, clear and high contrast.
2011: New generation of interfacial rheometer based on osillator with close loop.
2012: USA KINO revealed  bounce behavior of lotus leaf and different bounce behavior between hydrophobic and hydrophilic surface for the first time in the world.
2012: For the first time in the world, USA KINO measured contact angle of lotus leaf (Result is about 160° for fresh leaf and 155° for dry leaf) and contact angle of water strider's leg (155° for living body and about  60° for dead)
2012: We Introduced high speed and resolution camera with USB3.0 interface into contact angle meter model C60 series for the first time in the world.  Speed of camera is 152.0 FPS with Resolution (h x v) 2048 x 1088. Max speed is can reach to 700FPS or higher.
2013: USA KINO provided videos at youtube for your reference. we have more than 100 videos about contact angle meter and surface tensiometer for your application or getting tips at how to operate your meter made by KINO.
2014: Surface tensiometer with multi function was provide from USA KINO. It can be used to measure surface tension, used as balance and density balance.
2014: USA KINO invented ultra high pressure (Max 100Mpa) and high temperature (200℃) spinning drop tensiometer for measure IFT under same condition as underground.
2015: USA KINO invented contac angle meter with three syringe to measure contact angle of three drops at one image and SFE based on acid base method will be calculated realtime.
2015: New generation of interfacial rheometer based on osillator with close loop and it can be controlled temperature up to 200℃ or higher. Again,  we are the world first company who provided a system based on PI (Physik Instrumente ) to get more reliable result of dynamic surface tension or interfacial rheology based on osillating drop method. Max frequency can reach to 200Hz. Using camera with speed about 500FPS, you can measure surface tension or interface tension based on ADSA-RealDrop method.

2015: USA KINO invented  continuous dosing syringe pump with automatic refilling liquid system for contact angle meter.
2015: USA KINO invented 3D contact angle meter used a new sample stage for measuring contact angle of same drop from 360°


Comprehensive Solutions for your application at surface chemistry — KINO's Brand Vision

- As a world's technological pioneer in interfacial science, we are not only keeping pace with the change of new trends and technologies in measurement filed of surface tension, interfacial tension and contact angle, but build your customized interface science for you based on our professional technology and scientific advice.
- We built up confidence from good communication between our clients and KINO's professional engineer, our Legos-like system disign and our rich experience in measuring method of interface science.
- We are your first choice neighbourly parter
 in interface science. We can assist and build you customized meter of interface science by Instant Messaging at any time and anywhere around world. 
- We have more than one hundred of video of contact angle meter, surface tensiometer and interface tensiometer to assist you at using meter from us and get more knowlege and skill in the repository from USA KINO. We promise you a most suitable solution for your measurement of contact angle or surface tension or interface tension of your special sample. 

About KINO —  Creative, Professional, Leading in interface science

USA KINO founded by Dr. Adward.AN, a leading supplier for interfacial chemistry analytical instrument, has deeply researched all techs in this field, and owns pretty core techs like ADSA, Young-Laplace equation fitting based Wilhelmy Plate Method, Spinning Drop Method. Its strategy investment company, Solon Tech (Shanghai) Co. Ltd, is rewarded as Shanghai high-tech enterprise and supported by the state ministry of science and technology and Shanghai science and technology innovation fund, which was also granted with "Shanghai high-tech achievements conversion project" certificate for its surface tensiometer, contact angle meter and spinning drop interfacial tensiometer. Global sourcing, leading, professional, always creative, KINO provides clients with most professional interfacial chemistry analytical solutions.

USA KINO has now successfully applied for patents (about 15 patents and 5 software copyright in China)  , software copyright and CAST® trademark for interfacial chemistry analytical instruments with Weight-based Method, Drop Shape Analysis Method and Spinning Drop Method and furthermore, developed Young - Laplace equation fitting method based Wilhelmy Plate Method, RealDrop™, ADSA™ and more.

Recently, with high-speed cameras, USA KINO gave such pretty amazing shocks to the whole world, we not only unveiled bounce phenomenon of small droplet appeared on surface of super-hydrophobic lotus leaf, but also tested different bounce effect on surfaces with different hydrophilic angles. Our research will be a powerful tool for interfacial property characterization in the future. 

More leading, more professional, more creative, more study on interfacial chemical, and more secrets revealed about drops and bubbles, please expecting...



- High credibility : USA KINO and Shanghai Solon Tech. is a third party verifies the credibility of supplier with paid memberships by Alibaba. And we are only company that can provide tripartite pays and we hope you can also benefit from the Alibaba's escrowservice.  Refer  http://www.alibaba.com/help/safety_security/products/escrow.html for more information about escrow from Alibaba.

- Customized Service:  USA KINO provides customized service to meet you command of special measurement of surface tension, interfacial tension of contact angle in interfac science. Our senior professional engineers and a making team of rich and varied experiences in such technology as weighing, positioning stage, motion control system, optical and vision system, software, etc.

-  Great Assortment:  USA KINO provides you meter involves almost all methods of interface science, such as weighing based surface tensiometer, optical contact angle meter and interfacial tensiometer, spinning drop interfacial tensiometer, etc.  Contrasting by manufactory that provides single method (such as contact angle goniometer), our meters can cover all kinds of measurements of interface science and you will surely find your meter to fit your needs of measuring property of interface science.

- High Quality with competitive price: KINO's global souring and made in China guarantees you high quality with competitive price. We have obtained the ISO9001 international quality system certification, CE certification and Calibration certificate and Test Report from SIMT China.

- Only manufactory that build your meter using positioning stages which will guarantee  more accurate and convenient to assemble, disassemble and maintain:

KINO is only manufactory of contact angle meter that adopts motorized linear stage or manual positioner for motion control system. By comparison, contact angle meter made by other factory always uses common adjustment mechanism such as “dovetail stage” or just one optical bench with holder unit and height adjustable rod stand. (Note: these is always used for quick and long travel range adjustment that need no accuracy.)

 - Service With Celerity: KINO is your first choice neighbourly parter  in interface science. We can assist and build you customized meter of interface science by Instant Messaging at any time and anywhere around world.




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keywords:Interfacial tensiometer|Interface tension|Interfacial tension|measurement of contact angle|measurement of surface tension|interface tensiometer