Contact Angle host | ||||||
Overall dimension | 750mm (L*408mm (W)*695mm (H) | |||||
weight | 30.5K | |||||
Power supply | G220V/ 60HZ | |||||
Light source system | ||||||
Light source | Intensive LED adjustable blue tone industrial grade cold light source | |||||
Life span | Service life of more than twenty-five thousand hours | |||||
Injection unit | ||||||
syringe | Special supporting high precision quartz syringe with 500μL capacity | |||||
drip | Software control automatic feeding, accuracy up to 0.01μL | |||||
Injection unit movement | Upper and lower 50mm; About 50mm | |||||
Acquisition system | ||||||
CCD | SONY originally imported high-speed industrial-grade chip, 25 frames /s, 130w pixels (can upgrade camera frame rate) | |||||
lens | 0.7x - 4.5x HD industrial grade continuous magnification microscope | |||||
Acquisition system regulation | Front 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 size | 20mm*150mm | |||||
Maximum sample size | 6 inch | |||||
Sample table movement | Moving 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 | Incline range is 90°, incline accuracy is ±0.01°, incline rate is adjustable | |||||
Contact Angle measurement accuracy | 0-180° | |||||
Table interfacial tension measurement range | ±0.1° | |||||
Table interfacial tension measurement accuracy | 0-2000mN/m | |||||
Surface free capacity | 0.01 mN/m | |||||
Dynamic contact Angle fitting | Zisman, OWRK, WU, WU 2, Fowkes, Antonow, Berthelot, EOS, adhesion work,wetting work, spreading coefficient | |||||
Table/interfacial tension test | Batch screenshot fitting, video continuous automatic fitting, automatic oreal-time fitting | |||||
Test the droplet status | Pendant Drop method (can be real-time automatic dynamic surface tensiond test), Pendant Drop method (Sessile drop) (2/3 state), bubble method, seat drop method, seat needle method |