





|  specification of equipment | ||
|  Equipment host | ||
|  outline dimension |  550mm (long) 196mm (W) 485mm (height) | |
|  Host weight |  11KG | |
|  Machine adjustment |  Complete machine level test / adjustment | |
|  source | ||
|  voltage |  100~240VAC | |
|  power |  20W | |
|  frequency |  50/60HZ | |
|  space | ||
|  Platform size |  130mm×150mm | |
|  Maximum sample |  250×∞×60mm | |
|  Sample table adjustment |  3 D manual adjustment (upgradable automatic) | |
|  Front and rear manual adjustment, travel 60mm, precision 0.1mm Left and right of manual adjustment, travel 35mm, precision 0.1mm Up and down adjustment manual, travel 80mm, precision 0.1mm | ||
|  picture pick-up system | ||
|  Maximum image |  4000(H)× 3000(V) | |
|  Maximum frame rate |  120 fps (upgradable higher frames) | |
|  sensor |  SONY 1/1.8" | |
|  light spectrum |  Black and white / color | |
|  ROI |  user-defined | |
|  Show line width |  user-defined | |
|  exposure time |  user-defined | |
|  source |  The 5-VDC USB interface | |
|  transfer |  USB3 Vision | |
|  Microscope head | ||
|  focal distance |  100mm | |
|  multiplying power |  Eight times | |
|  Resolution scaling |  6~12um | |
|  illuminant | ||
|  type |  Single-wavelength industrial LED (cold light) | |
|  wavelength |  470nm | |
|  light field |  Φ50mm | |
|  light-spot |  96 Grain intensive | |
|  life span |  50000Hour | |
|  Injection system | ||
|  Dropping method |  Stratal precision microsyringe | |
|  control method |  manual control | |
|  Dropping precision |  0.1μl | |
|  injector |  High-precision air-tightness syringe | |
|  capacity |  1000μl | |
|  pinhead |  0.51mm all stainless steel superhydrophobic needle (standard standard) | |
|  software | ||
|  Contact angle range |  0~180° | |
|  resolution ratio |  0.01° | |
|  Contact angle measurement method |  Fully automatic, semi-automatic and manual | |
|  analysis mode |  Suspension drop method, stop drop method (2 / 3 state), bubble capture method, seat drop method, pin needle method, insert plate method | |
|  analytic procedure |  Static analysis, dynamic analysis of automatic fluid expansion, wetting dynamic analysis, real-time analysis, bilateral analysis, forward and backward Angle analysis | |
|  test method |  Circle method, ellipse / oblique ellipse method, differential circle / differential ellipse method, Young-lapalace, width and height method, tangent method, interval method | |
|  surface free energy | ||
|  test method |  Zisman, OWRK, WU, WU 2, Fowkes, Antonow, Berthelot, EOS, adhesion work, immersion work, and spreading coefficient | |
|  data handling | ||
|  Output method |  Automatic generation, able to export / print EXCEL, Word, spectrogram and other report formats | |


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