GA-1103 Автоматичен инструмент за измерване на контактен ъгъл

Описание

GA-1103 Автоматичен инструмент за измерване на контактен ъгъл

1.Accord with national standard

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

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

3.ASTM 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-1103 Автоматичен инструмент за измерване на контактен ъгъл

2.Пreface

Contact Angle refers to the tangent of gas-liquid interface made at the intersection of gas, течни и твърди. 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 – 200S research-based contact Angle measurement instrument is to use the principle of optical imaging device adopts the image contour analysis method can measure the surface contact Angle, намокряемост, interfacial tension of table, forward backward Angle, surface energy, such as performance, equipment using automatic liquid device, висока производителност на разходите, strong expansibility, comprehensive functions, and can meet the demand of conventional measurement, has been widely used in many colleges and universities institutes and enterprises.

 

GA-1103 Автоматичен инструмент за измерване на контактен ъгъл

3.Instrument Априложение Еield

S Contact Angle measurement instrument is widely used in various fields, such as mobile phone manufacturing, производство на стъкло, повърхностна обработка, изследване на материала, chemical engineering, производство на полупроводници, coating ink, electronic circuit, текстилни влакна, medical biology and other fields, Измерването на контактния ъгъл се превърна във важен инструмент за оценка на характеристиките на повърхността.(select special accessories for some test functions)

1. The wetting behavior of the liquid on the solid surface, като разпространение, penetration and absorption, is measured by the static contact Angle with the droplet method;
2. Measure the forward Angle, ъгъл назад, контактен ъгъл изоставане, 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, като прах, извита повърхност, 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, и т.н.

 

GA-1103 Автоматичен инструмент за измерване на контактен ъгъл

5.Спецификация

Хост машина
Out size	800mm（L）*190mm(У)* 640мм(з)
Тегло	22КИЛОГРАМА
Мощност	220V / 50、60HZ
Система за източник на светлина
Източник на светлина	Compact LED adjustable blue tone industrial grade cold light source
През целия живот	Its service life is over 25,000 часа
Инжекционен блок
syringe	Special matching high precision quartz syringe, capacity of 500μL
dropping liquid	Software control automatic feeding, accuracy up to0.01μL
Движение на инжекционния блок	Up down 50mm; Left right 50mm
Система за придобиване
CCD	SONYOriginal imported high-speed industrial chip, 25 frames /S, 130W pixels
lens	0.7-4.5 x hd industrial grade continuous variable magnification microscope
Acquisition system regulation	Front back 100mm (3mm fine tuning), adjustable Angle of view (elevation, top view, 360° rotation and other multi-angle observation)
Sample table installation
Work table size	160mm*200mm
Max sample size	6инч
Sample table movement	Front back movement manual, ход 60мм, precision 0.1mm Move about manually, ход 35мм, precision 0.1mm Move up and down manually, ход 80мм, precision 0.1mm
Integral sloping platform	Tilt range±90°，tilt accuracy ±0.01°，Tilt rate adjustable
Софтуер за анализ
Обхват на измерване на контактния ъгъл	0-180°
Точност на измерване на контактния ъгъл	±0,1°
Table interface tension measurement range	0-2000mN/m
Table interface tension measurement accuracy	0.01 mN/m
Analysis software function	The most advanced contact Angle measurement and analysis software automatic fitting method (one-click automatic fitting, No human error) includes（Circle method）、 （Ellipse/Oblique ellipse）,Young-lapalace（Differential circle / диференциална елипса)；
Surface free energy	Зисман、OWRK、WU、WU 2、Фоукс、Антонов、Бертло、EOS、Work of adhesion, work of wetting, coefficient of spreading
Динамичен контакт Ъглов монтаж	Batch screenshot fitting, video continuous automatic fitting, automatic online real-time fitting
surface/interfacial tension test	Hanging drop method (real-time automatic dynamic surface tension test)
Test the droplet status	(Pendant Drop)、(Sessile Drop)（2/3state）Bubble method, drop method, needle method
Software communication access	Software with communication interface, support MES upload function.
Extend the functionality	Multi-group liquid injection expansion, electric/MAGNETIC field working platform, high and low temperature working platform, XYZ AUTOMATIC platform, rotary platform, overall tilt support