Overall Tilt Automatic Contact Angle Measuring Instrument
Overall Tilt Automatic Contact Angle Measuring Instrument
  • Overall Tilt Automatic Contact Angle Measuring Instrument
  • Overall Tilt Automatic Contact Angle Measuring Instrument

Overall Tilt Automatic Contact Angle Measuring Instrument

The overall inclined contact Angle measuring instrument adopts the principle of optical imaging, and measures the surface contact Angle, wettability energy, surface interfacial tension, surface energy, rolling (sliding Angle), forward and backward Angle, hysteresis and other properties of the sample surface by means of image profile analysis. In mobile phone manufacturing, glass manufacturing, surface treatment, material research, chemical engineering, semiconductor manufacturing, paint ink, electronic circuits, textile fibers, medical biology and other fields, contact Angle measurement has become an important instrument to evaluate surface properties.

описание

The overall inclined contact Angle measuring instrument adopts the principle of optical imaging, and measures the surface contact Angle, wettability energy, surface interfacial tension, surface energy, rolling (sliding Angle), forward and backward Angle, hysteresis and other properties of the sample surface by means of image profile analysis. In mobile phone manufacturing, glass manufacturing, surface treatment, material research, chemical engineering, semiconductor manufacturing, paint ink, electronic circuits, textile fibers, medical biology and other fields, contact Angle measurement has become an important instrument to evaluate surface properties.


Product parameter


Contact Angle host
Overall dimension750mm (L *408mm (W) * 695mm (H)
weight30.5K
Power supplyG220V/ 60HZ
Light source system
Light sourceIntensive LED adjustable blue tone industrial grade cold light source
Life spanService life of more than twenty-five thousand hours
Injection unit
syringeSpecial supporting high precision quartz syringe with 500μL capacity
dripSoftware control automatic feeding, accuracy up to 0.01μL
Injection unit movementUpper and lower 50mm; About 50mm
Acquisition system
CCDSONY originally imported high-speed industrial-grade chip, 25 frames /s, 130w pixels (can upgrade camera frame rate)
lens0.7x - 4.5x HD industrial grade continuous magnification microscope
Acquisition system regulationFront and rear 100mm (3mm fine tuning), Angle of view adjustable (horizontal view, top view, 360" rotation and other multi-angle observation)
Sample table installation
Surface size20mm*150mm
Maximum sample size6 inch
Sample table movementMoving manual, stroke 60mm, accuracy 0.1mm moving manual, stroke 35mm, accuracy 0.1mm moving manual, stroke 80mm, accuracy 0.1mm
Integral tilting platform
Contact Angle measurement rangeIncline range is 90°, incline accuracy is ±0.01°, incline rate is adjustable
Contact Angle measurement accuracy0-180 °
Table interfacial tension measurement range±0.1°
Table interfacial tension measurement accuracy0-2000mN/m
Surface free capacity0.01 mN/m
Dynamic contact Angle fittingZisman, OWRK, WU, WU 2, Fowkes, Antonow, Berthelot, EOS, adhesion work, wetting work, spreading coefficient
Table/interfacial tension testBatch screenshot fitting, video continuous automatic fitting, automatic online real-time fitting
Test the droplet statusPendant Drop method (can be real-time automatic dynamic surface tension test), Pendant Drop method (Sessile drop) (2/3 state), bubble method, seat drop method, seat needle method



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