Probador de ángulo de contacto portátil GA-1106
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Descripción
Probador de ángulo de contacto portátil GA-1106
De acuerdo con el estándar nacional.S
1.GB/T 24368-2009(detection of hydrophobic contaminants on glass surface);
2.SY/T5153-2007 (method for determination of wettability of reservoir rocks);
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);
5.ISO15989 (Measurement of water contact Angle of plastic film and thin plate corona treated film);
Probador de ángulo de contacto portátil GA-1106
Resumen
Contact Angle refers to the tangent line of gas-liquid interface made at the intersection point of gas, liquid and solid phases, which is the Angle θ between the liquid side and solid-liquid boundary. The measurement of Contact Angle is the main method of surface performance detection at present.
LR-SDP-300 handheld contact Angle measuring instrument is the use of optical imaging principle, through image contour analysis method to measure the sample surface contact Angle, humectabilidad, surface energy and other properties, handheld contact Angle measuring instrument is a suitable for outdoor and large size sample surface performance test special equipment, The equipment is small in size, fácil de cargar, económico, alta precisión de medición, low Angle accurate test。
Probador de ángulo de contacto portátil GA-1106
SolicitudS
El instrumento de medición de ángulo de contacto se usa ampliamente en diversas industrias., in mobile phone manufacturing, fabricación de vidrio, tratamiento de superficies, investigación de materiales, chemistry and chemical industry, fabricación de semiconductores, tinta de recubrimiento, circuito electrónico, fibra textil, biología médica y otros campos, La medición del ángulo de contacto se ha convertido en un instrumento importante para evaluar el rendimiento de la superficie..
(Some test functions need special accessories to be purchased)
- The wetting behavior of liquid on solid surface such as spreading, penetración y absorción, and the static contact Angle is measured by the block drop method;
- Forward Angle, Ángulo hacia atrás, contacto Retraso de ángulo, rolling Angle and dynamic contact Angle measurement of material on solid surface;
- Continuous real-time research and process recording of absorbing materials, and curve analysis of contact Angle change with time;
- Medición del ángulo de contacto de diversos materiales especiales., como polvo, Superficie curva, muestras superhidrófobas/superhidrófilas;
- Suspension drop method to measure the interfacial tension and its polarity and dispersion components of various liquid surfaces;
- Calculate the Surface free energy of solid and analyze its polar dispersion component;
- Analyze the adhesion energy of liquid on solid surface and evaluate the uniformity and cleanliness of solid surface.
Probador de ángulo de contacto portátil GA-1106
Especificaciones
| Máquina anfitriona | |
| Tamaño exterior | 135mm（Length）*72mm(Ancho)* 120milímetros(Espesor) |
| Peso | 1.16KG |
| Fuerza | 220V / 60HZ |
| Light Source System | |
| Fuente de luz | Intensive dedicated LED adjustable white tone industrial grade cold light source |
| Lifetime | Service life of more than twenty-five thousand hours |
| Injection Unit | |
| Syringe | Special high precision quartz syringe, capacity 250μL |
| drip | Manual control of liquid feeding, precision up to 0.2μL |
| Movimiento de la unidad de inyección | Up down 20mm; Left right 15mm |
| Sistema de adquisición | |
| CCD | SONY imported high speed industrial grade chip, 25 marcos /S, 130W pixel |
| Lente | Micro hd industrial grade microscope |
| Ajuste del sistema de adquisición. | 5mm ajuste fino, ángulo de visión ajustable (horizontal, overlooking, elevation and other multi-angle observation) |
| Software de análisis | |
| Measuring range of contact Angle | 0-180° |
| Contact Angle measurement accuracy | ±0,1° |
| Surface tension measurement range | 0-2000mN/m |
| Surface tension measurement accuracy | 0.01 mN/m |
| Analyzing software functions | 1、El método de ajuste automático del software de análisis y medición de ángulos de contacto más avanzado (one key automatic fitting,
No hay ningún error manual) including（Circle method）、(Elipse/elipse oblicua)、LY、（Círculo diferencial / Elipse diferencial）； 2、Contacto dinámico Ajuste en ángulo (ajuste por lotes de múltiples imágenes) includes： （Wettability）,(Análisis de vídeo) （Surface energy） （Surface tension） （Adhesion work） |
