ASTP
Video Contact Angle
Auto syringe for volume reproducibility
Surface energy
Surface tension
Software
0-1800, ± 0.50
High resolution Video camera
HARDWARE FEATURES
- High-resolution video camera with powerful lens system for fine image focus
- Solid state lighting for sharper and brighter images
- High-end PC is standard with high-performance video board for advanced image capture and fast results
- Three-dimensional adjustable stage for accurate sample position
- Standard motorized syringe for XE model
- Single control box for easy setup
- Small footprint requires less counter space
MEASURING METHOD SESSILE DROP/MANUAL OR AUTOMATIC CALCULATION
- Measuring range: 0-180 degree
- Repeatability: 1°
- Accuracy: 0.5°
- Magnification: 35:1 (high mag until 51:1)
- Sample/specimen stage sizes: 3.5” x 3.5” max / W6.5” x L9” x H2.5”
- Dosing: 150-500 Droplets
- Input voltage: 110V/50 or 60 Hz
- Dimensions: L17” x W7” x H15”
- Weight: 21 lbs.
- Standard accessories: 5 (28g) needle tips, 3 (100ml) syringe
- Motorized syringe: (XE model only)
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Auto FAST Imaging Software
Automatically captures the droplet image and calculates the contact angle measurement by Sessile Drop method. Both the contact angle tangent line and computer generated drop shape curve fit are displayed on the video image. Graphical or numerical results can be printed, documented or exported to other programs.
