

|  specification of equipment | ||
|  Equipment host | ||
|  outline dimension |  130mm (long) 72mm (W) 135mm (height) | |
|  Host weight |  1.2KG | |
|  source | ||
|  voltage |  5VAC | |
|  power |  5W | |
|  frequency |  50/60HZ | |
|  space | ||
|  Maximum sample |  unrestricted | |
|  picture pick-up system | ||
|  Maximum image |  3000(H)× 2000(V) | |
|  Maximum frame rate |  70 fps (upgradable higher frames) | |
|  sensor |  SONY 1/1.8" | |
|  light spectrum |  black and white | |
|  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 |  Fixed coke | |
|  multiplying power |  Make times | |
|  Perspective adjustment |  ±3° | |
|  Resolution scaling |  6~12um | |
|  Collection system regulation |  Look down / look down | |
|  illuminant | ||
|  type |  Single-wavelength industrial LED (cold light) | |
|  wavelength |  470nm | |
|  light field |  15mm×15mm | |
|  light-spot |  Intensive | |
|  life span |  50000Hour | |
|  Injection system | ||
|  Dropping method |  Precision microinjection pump | |
|  control method |  manual control | |
|  Dropping precision |  0.1μl | |
|  injector |  High-precision air-tightness syringe | |
|  capacity |  200μl | |
|  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), seat drop method, pin needle method | |
|  analytic procedure |  Static analysis, dynamic analysis of fluid increase and shrinkage, dynamic analysis of wetting, 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 | |
|  Table / Interface tension test | ||
|  test specification |  0~3000mN/m | |
|  resolution ratio |  0.01 mN/m | |
|  Tension measurement mode |  full-automation | |
|  analysis mode |  Suspension-drop method, and the real-time spectrogram | |
|  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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