Model: LYDS-100/200
Introduction
The contact angle is the tangent of the gas-liquid interface made at the part of gas, liquid and solid three phases. It is a main method for surface performance testing today.
This instrument adopts the principle of optical imaging to measure the surface contact angle, surface tension, surface energy and wetting test of the sample by image contour analysis. The equipment has high cost performance and comprehensive functions, which can meet various conventional measurement requirements. It has been widely used in many colleges and universities and enterprises.
Features
1. Industrial grade densely adjustable LED cold light source system. Clearer image formation while avoiding the evaporation of small droplets caused by extra heat;
2. Has the world's most advanced contact angle analysis method to meet the exact fit of all kinds of droplet imaging.
3. Adopt high-performance Japanese imported industrial movement, industrial grade continuous zoom microscope to ensure the authenticity of the image and obtain the best imaging effect.
4. The software generates reports, including Word, Excel, and Spectral forms automatically.
Specification
Model | LYDS-100 | LYDS-200 |
Contact angle measuring range | 0°-180° | |
Contact angle accuracy | ±0.1° | |
Surface tension measuring range | × | Pendant Drop method 0-2000mN/m |
Surface tension accuracy | × | 0.01 mN/m |
Dropping control method | Manual rotary feed with drop accuracy up to 0.2μL | Software controlled automatic feed, accuracy up to 0.01 μL |
Light source | LED adjustable blue tone industrial-grade cold light source; The service life of more than five thousand hours | |
Camera | Manual 0.7-4.5X magnification lens | Manual 0.7-4.5X magnification with 5mm zoom telecentric lens (Distortionless) |
Software | 1. Advanced contact angle measurement analysis software automatic fitting method (one-button automatic fitting) including: Circle method, Ellipse/Oblique ellipse, LY, Differential circle/Differential ellipse； 2. Dynamic contact angle analyze (multiple images in batches): Wettability test, Video analysis； 3. Surface energy； 4. Adhesion work. | |
Workbench size | 120mm*150mm | 160mm*200mm |
Workbench moving range | up and down:80 mm, left and right:35 mm, Forward and backward:60 mm Accuracy:0.1mm | |
Dimension | 550*196*485(mm) | 800*190* 640(mm) |
Weight | 11kg | 21kg |
Power | 1P-110/220V, 50/60Hz | |
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The tensiometer is mainly to test surface tension of all kinds of liquids just like water, oil liquid chemicals and so on. It is widely used in the petroleum, chemical industry, research department and university.
Laryee Technology Co., Ltd. is known as a professional manufacturer of materials testing equipment for determination of mechanical properties.
Navigation
Tel: +86 10 6708 6287
Fax: + 86 10 6708 5997
Email: info@laryee.com
Add.: No.248 Guanganmenwai Avenue, Xicheng District, Beijing China
