Description
New Stage Features 1:
- Every main frame is able to change the length for its sample figure
New Stage Features 2:
New Stage Features 3:
Key Features
- Total flexibility: Easy to upgrade ( Manual → Auto One Drop → Multi syringes ) by modular design main frame.
- Automation : Automatic measurement progress at once
- User friendly : Easy to transform for changed sample types
- Tool Free changeover: Additional tools are not required for modular change.
- Changeable module position : According to sample nature, module can be change to cater for diverse sample nature/ form factor
- Huge application advantage
- Thin sample : Use on Horizontal platform
- Bulky sample: move all modules ( camera, light source, stage, head ) into vertical position
- Data output : Data can be exported as Excel file, offering the highest flexibility for further data processing
Capabilities
- Static / dynamic contact angle ( captive method & tilting method )
- Surface energy calculation
- Surface tension and interfacial tension by Pendent drop method
- Curve sample surface contact angle measurement
- One click operation – All process from dispense one drop of test liquid, touch drop of the liquid to sample surface with just one click.
1.Static Contact angle measurement
Measurement range : 0~180°
2.Captive dynamic contact angle (Applied only Smart -A, Smart-T, model only)
3.Easy Surface Energy calculator (GGFY, Owens Wendt, Lewis method)
Using measured contact angle data itself
4.Surface tension by pendent drop method
(1mN/m ~ 1000nM/m)
5.Curved surface sample measuring function
6.Automatic capture at after thermodynamic Equilibrium
(Applied only “Smart -T” model)
Able to get contact angle data from three phases thermodynamic equilibrium
Software function
1.Static contact angle calculation by three modes
- Tangent line method 1(For Tilting contact angle and bigger drop volume)
- Tangent line method 2(For common measurement)
- Trigonometric function (For low angle measurement : less than 30degree)
2.Realtime Preview Result before capture function
- Able to check condition of image before capture – Measurement data will be display before capture
- Able to check an instant contact angle and surface tension data
3.Automatic capture at after thermodynamic Equilibrium
Contact angle is based on three phases equilibrium, but it is dependent on Sample’s property. There is different equilibrium time for different sample. User is able to set equilibrium time as above.
4.Manual mode for critical sample
5.Auto calculate average
- Automatic calculation of the average contact angle data by the software based on the frames captured.
6.Graphical data
7.Four types of capture modes
- Single mode – One by one capture image
- Sequence mode – Able to check by interval time base
- Verify mode – Will show only one Maximum frequent image
- Programmed mode – Use it with Tilting, Time base by triggering
8.Export captured date to Excel (2 modes)
Selected only one image export on whole measured image
- All images export at once into an collection
9.Manual define Base line function
- User can define the baseline manually for difficult to calculate contact angle
10.Precisely drop volume calculate
- Using SEO Pixel Width calibration, user can calculate the drop volume of the liquid precisely
Hardware Functions
