LR-SDC-350 Automatisch kantelcontacthoekmeetinstrument
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Beschrijving
Automatic Tilt Contact Angle Measuring Instrument
Preface
Contact Angle refers to the tangent of gas-liquid interface made at the intersection of gas, vloeibaar en vast. 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, bevochtigbaarheid, grensvlakspanning van de tafel, oppervlakte energie, rolling slip (Hoek), forward backward Angle and hysteresis, zoals prestaties, equipment using automatic liquid into the device and the tilting device automatically, fully functional, high cost performance, can meet the demand of conventional measurement, wordt op grote schaal gebruikt in veel hogescholen en universiteiten, instituten en bedrijven.
Automatic Tilt Contact Angle Measuring Instrument
Specificatie
| Gastmachine | |
| Out size | 750mm（L）*408mm(W)* 695mm(H) |
| Gewicht | 30.5KG |
| Stroom | 220V / 60HZ |
| Lichtbronsysteem | |
| Lichtbron | Compact LED adjustable blue tone industrial grade cold light source |
| Levenslang | Its service life is over 25,000 uur |
| Injectie-eenheid | |
| syringe | Special matching high precision quartz syringe, capacity of 500μL |
| dropping liquid | Software control automatic feeding, accuracy up to0.01μL |
| Beweging van de injectie-eenheid | Up down 50mm; Left right 50mm |
| Acquisitie systeem | |
| CCD | SONYOriginal imported high-speed industrial chip, 25 kaders /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 | |
| Afmeting werktafel | 120mm*150mm |
| Max sample size | 6inch |
| Sample table movement | Front back movement manual, slag 60 mm, precision 0.1mm Move about manually, slag 35 mm, precision 0.1mm Move up and down manually, slag 80 mm, precision 0.1mm
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| Integral sloping platform | Tilt range±90°，tilt accuracy ±0.01°，Tilt rate adjustable |
| Analysesoftware | |
| Meetbereik contacthoek | 0-180° |
| Nauwkeurigheid van contacthoekmeting | ±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：Cirkel methode、（Ellipse/Oblique ellipse）、LY、 (Differentiële cirkel / Differentiële ellips）； 2、Dynamisch contact Hoekfitting (batch fitting multiple images) Include（Wettability）、(Video-analyse)； 3、 （Surface energy）； 4、 （Forward and backward angle） 5、 （Rolling angle） 6、 （Surface tension）； 7、 （Adhesion work）； |
