Contact angle meter software (drop shape analysis system) from different companies
In this video, we show you four different drop shape analysis softwares
for measurement of contact angle, surface tension between liquid-gas or
interfacial tension between liquid-fluid system from four different
companies includes KINO, Kruss, attension and dataphysics. In order
comparing from each other, we measured surface tension of water-gas
under temperature about 29℃ whose referring value is about 71.35mN/m,
and we measured contact angle between water and LCD with coating. You
can found out that measured values from each company are a little
different but almost same as each other. But, conveniences of operation
process and result (data and image) for application is not same. It is
obviously operation of drop shape analysis software from KINO is more
convenient with reliable value of surface tension and contact angle when
using Young-Laplace equation fitting method (ADSA-Realdrop). A good
software for measurement of contact angle or surface tension may include
reliable algorithm and more method for calculating contact angle or
surface tension, auto fitting drop shape, auto capturing drop image and
saving it into HDD, auto finding base line and curved base line, must
providing Young-Laplace equation fitting method for calculating contact
angle and surface tension, managing system for measured data and
captured image. visit
http://www.uskino.com to find more information.