GA-1104倾斜接触角测量仪

描述

GA-1104倾斜接触角测量仪

1.符合国家标准

1.国标/T 24368-2009(detection of hydrophobic pollutants on glass surface);

2.SY/ t5153-2007 (reservoir rock wettability measurement method);

3.美国材料试验协会D 724-99 (2003) (test method for surface wettability of paper);

4.ASTM d5946-2004 (measurement of contact Angle between plastic film and water);

ISO15989 (measurement of water contact Angle of plastic film and thin plate corona treatment film);

 

GA-1104倾斜接触角测量仪

2.磷reface

Contact Angle refers to the tangent of gas-liquid interface made at the intersection of gas, liquid and solid. This tangent is in the Angle theta between the liquid side and the solid-liquid boundary. Contact Angle measurement is the main method of surface performance detection nowadays.

LR-SDC – 350 type the tilting contact Angle measurement instrument is using the principle of optical imaging, image contour analysis way to measure the surface contact Angle, 润湿性, interfacial tension of table, surface energy, rolling slip (角度), forward backward Angle and hysteresis, such as performance, equipment using automatic liquid into the device and the tilting device automatically, fully functional, high cost performance, can meet the demand of conventional measurement, has been widely used in many colleges and universities institutes and enterprises.

 

GA-1104倾斜接触角测量仪

3.Instrument A应用 Field

S Contact Angle measurement instrument is widely used in various fields, such as mobile phone manufacturing, 玻璃制造, 表面处理, 物质研究, chemical engineering, 半导体制造, 涂料墨水, 电子电路, 纺织纤维, 医学生物学和其他领域, 接触角度测量已成为评估表面性能的重要工具.

(select special accessories for some test functions)

1. The wetting behavior of the liquid on the solid surface, 比如传播, 穿透和吸收, is measured by the static contact Angle with the droplet method;
2. Measure the forward Angle, 向后角, 接触角滞后, rolling Angle and dynamic contact Angle of the material on the solid surface;
3. Continuous real-time study of absorption materials, process record, and analysis of contact Angle curve with time;
4. Contact Angle measurement of various special materials, 例如粉末, 弯曲的表面, super hydrophobic/super hydrophilic samples;
5. Test the contact Angle of the material immersed in the liquid by the adhesive drop method;
6. Measuring interfacial tension of various liquid surfaces and their polarity and dispersion components by hanging drop method;
7. Calculate the Surface free energy and its polar dispersion component;
8. Analysis of the liquid on the solid surface adhesion (Adhersion), assessment of solid surface uniformity, cleanliness, ETC.

 

GA-1104倾斜接触角测量仪

5.规格

Host machine
大小	750mm（L）*408mm(瓦)* 695毫米(H)
重量	30.5公斤
力量	220V / 60赫兹
Light source system
光源	Compact LED adjustable blue tone industrial grade cold light source
Lifelong	Its service life is over 25,000 小时
注射装置
syringe	Special matching high precision quartz syringe, capacity of 500μL
dropping liquid	Software control automatic feeding, accuracy up to0.01μL
注射单元移动	Up down 50mm; Left right 50mm
采集系统
CCD	SONYOriginal imported high-speed industrial chip, 25 帧 /s, 130W pixels
lens	0.7-4.5 x hd industrial grade continuous variable magnification microscope
Acquisition system regulation	Front back 100mm (3MM微调), 可调角 (elevation, top view, 360° rotation and other multi-angle observation)
Sample table installation
Work table size	120mm*150mm
Max sample size	6英寸
Sample table movement	Front back movement manual, stroke 60mm, 精度0.1mm Move about manually, stroke 35mm, 精度0.1mm Move up and down manually, stroke 80mm, 精度0.1mm
Integral sloping platform	Tilt range±90°，tilt accuracy ±0.01°，Tilt rate adjustable
分析软件
Contact Angle measurement range	0-180°
Accuracy of contact Angle measurement	±0.1°
Table interface tension measurement range	0-2000毫牛/米
Table interface tension measurement accuracy	0.01 毫牛/米
Analysis software function	1、The most advanced contact Angle measurement and analysis software in China is automatic fitting (one-key automatic fitting,There is no human error)include：Circle method、（椭圆/斜椭圆）、ly、 （微分圆 / （差椭圆）； 2、动态接触角拟合 (batch fitting multiple images) Include（Wettability）、（视频分析）； 3、 （表面能）； 4、 （Forward and backward angle） 5、 （Rolling angle） 6、 （表面张力）； 7、 （粘附工作）；