MSE PRO Wafer Stage Contact Angle Goniometer
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MSE PRO Wafer Stage Contact Angle Goniometer
Introduction
The MSE PRO Wafer Stage Contact Angle Goniometer is designed for precise wettability analysis of large-format samples, including semiconductor wafers, coatings, and flat panel materials. Featuring an extended 400 × 400 mm stage, it enables full-surface measurement and positioning flexibility for oversized samples.
Equipped with a high-resolution imaging system, precision micro-syringe, and stable LED illumination, the system delivers accurate static and dynamic contact angle measurements. Its advanced software supports multiple analysis methods, including surface free energy and dynamic wetting behavior, making it ideal for semiconductor, electronics, coatings, and advanced materials research
Key Features
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Large 400 × 400 mm wafer stage for oversized samples
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High-resolution imaging with up to 210 fps
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Precision droplet control (0.1 μL accuracy)
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Supports static and dynamic contact angle analysis
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Multiple measurement modes (auto / semi-auto / manual)
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Advanced surface energy analysis (OWRK, Wu, Fowkes, etc.)
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Stable LED cold light source with long lifespan
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Optional upgrades for automated dosing and high-speed imaging
Specification
| 1. General | |
| Model | MSE PRO Wafer Stage Contact Angle Goniometer |
| Dimensions | 750 × 400 × 525 mm |
| Weight | 21 kg |
| Power Supply | 110V |
| Power Consumption | 20 W |
| Frequency | 60 Hz |
| 2. Sample Stage | |
| Stage Size | 400 × 400 mm |
| Adjustment | 3D Manual (Upgradeable to Automatic) |
| X-axis Travel | 200 mm (±0.1 mm) |
| Z-axis Travel | 30 mm (±0.1 mm) |
| 3. Imaging System | |
| Resolution | 3088 × 2064 |
| Max Frame Rate | 210 fps (Upgradeable) |
| Sensor | SONY 1/1.8" |
| Imaging Mode | Color / Monochrome |
| Interface | USB3 Vision |
| Power | 5V DC USB |
| 4. Optical System | |
| Focal Length | 100 mm |
| Magnification | 8× |
| Resolution Scale | 6–12 μm |
| 5. Illumination | |
| Light Type | Industrial LED (Cold Light) |
| Wavelength | 470 nm |
| Light Field | Φ50 mm |
| LED Quantity | 96-point array |
| Lifetime | 50,000 hours |
| 6. Injection System | |
| Injection Type | Precision Micro-Syringe |
| Control | Manual |
| Accuracy | 0.1 μL |
| Syringe Volume | 1000 μL |
| Needle | 0.51 mm Hydrophobic Stainless Steel |
| 7. Measurement & Analysis | |
| Contact Angle Range | 0–180° |
| Resolution | 0.01° |
| Measurement Modes | Auto / Semi-auto / Manual |
| Methods | Static, Dynamic, Advancing/Receding |
| Models | Young-Laplace, Circle, Ellipse, Tangent |
| 8. Surface Free Energy | |
| Models | Zisman, OWRK, Wu, Fowkes, Antonow, EOS |
| Outputs | Adhesion work, wetting work, spreading coefficient |
| 9. Data Processing | |
| Output | Auto-generated reports |
| Formats | Excel, Word, Graphs |
| MES Integration | Supported |
MSE offers a range of contact angle goniometer models. Please contact us for more information.