LR-SDC-350 Instrument automat de măsurare a unghiului de contact cu înclinare
- Descriere
- Anchetă
Descriere
Automatic Tilt Contact Angle Measuring Instrument
Preface
Contact Angle refers to the tangent of gas-liquid interface made at the intersection of gas, lichid și 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, umectare, tensiunea interfacială a mesei, energie de suprafață, rolling slip (Unghi), forward backward Angle and hysteresis, precum performanța, equipment using automatic liquid into the device and the tilting device automatically, fully functional, high cost performance, can meet the demand of conventional measurement, a fost utilizat pe scară largă în multe colegii și universități, institute și întreprinderi.
Automatic Tilt Contact Angle Measuring Instrument
Specification
| Mașină gazdă | |
| Mărimea afară | 750mm（L）*408mm(W)* 695mm(H) |
| Greutate | 30.5KG |
| Putere | 220V / 60HZ |
| Sistem sursă de lumină | |
| Sursă de lumină | Compact LED adjustable blue tone industrial grade cold light source |
| Toată viața | Its service life is over 25,000 ore |
| Unitate de injectie | |
| syringe | Special matching high precision quartz syringe, capacity of 500μL |
| dropping liquid | Software control automatic feeding, accuracy up to0.01μL |
| Mișcarea unității de injecție | Up down 50mm; Left right 50mm |
| Sistem de achizitie | |
| 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 | 120mm*150mm |
| Max sample size | 6inch |
| Sample table movement | Front back movement manual, cursa 60 mm, precision 0.1mm Move about manually, cursa 35 mm, precision 0.1mm Move up and down manually, cursa 80 mm, precision 0.1mm
|
| Integral sloping platform | Tilt range±90°，tilt accuracy ±0.01°，Tilt rate adjustable |
| Software de analiză | |
| Interval de măsurare a unghiului de contact | 0-180° |
| Precizia măsurării unghiului de contact | ±0,1° |
| Table interface tension measurement range | 0-2000mN/m |
| Table interface tension measurement accuracy | 0.01 mN/m |
| 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：Metoda cercului、（Ellipse/Oblique ellipse）、TE IUBESC、 （Cercul diferențial / elipsă diferențială)； 2、Contact dinamic Montare unghiulară (batch fitting multiple images) Include（Wettability）、（Analiza video）； 3、 （Surface energy）； 4、 （Forward and backward angle） 5、 （Rolling angle） 6、 （Surface tension）； 7、 （Adhesion work）； |
