KJ-625A Contact Angle Goniometer with ±0.1° Accuracy and 0-180° Measurement Range for Surface Wettability Analysis
Price:
Negotiate
MOQ:
1 set
Delivery Time:
25 working days after order confirmed
Brand:
KEJIAN
Product Description
KJ-625A Contact Angle Goniometer
Professional instrument for precise surface wettability analysis with ±0.1° accuracy and 0-180° measurement range
Applications
- TFT-LCD Panel Industry: Glass panel cleanliness, TFT printing circuits, color filters, ITO conductor films
- Printing & Plastic Industry: Surface cleaning, ink adhesion, glue compatibility, dye fastness
- Semiconductor Industry: Wafer cleanliness, HMDS control, CMP research, photoresist measurement
- Chemical Materials Research: Waterproof/hydrophilic materials, surface activity, detergent tension
- IC Encapsulation: Substrate surface cleanliness, atomic synthesis identification, BGA welding surfaces
Technical Specifications
| Parameter | Specification |
|---|---|
| Contact Angle Range | 0-180° |
| Measurement Accuracy | ±0.1° |
| Drip System Precision | 0.5 μL |
| Surface Tension Range | 0-1000 mN/m |
| Surface Tension Accuracy | 0.01 mN/m |
| Calibration Standards | German imported: 3°, 5°, 8°, 60°, 90°, 120°, 115° (optional) |
Key Features
- High-precision differential head with blue core syringe
- Irregular surface measurement capability (concave, convex surfaces)
- Professional contact angle calibration standards
- Advanced surface tension measurement
Instrument Components
Fixture Assembly
Angle Calibration
Hydrophobic Analysis
Constant Displacement Pump
Static Wind Snake
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
GUANGDONG KEJIAN INSTRUMENT CO.,LTD
Location
G1 Building, Tian'an Digital City, Nancheng District, Dongguan City, Guangdong Province
Contact Person
Silivia Zhang