Specification of equipment |
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Equipment host |
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outline dimension |
1730mm (long) 700mm (W) 1420mm (height) |
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weight |
500KG |
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Machine adjustment |
Complete machine level test / adjustment |
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source |
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voltage |
220~240VAC |
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power |
7000W |
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frequency |
50/60HZ |
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space |
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Heating table size |
99.99% alumina heating plate, size (length and width): 49mm 49mm, 45mm 45mm |
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Maximum sample |
40mm×40mm |
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Sample table adjustment |
leveling |
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picture pick-up system |
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Maximum image |
5000(H)× 4000(V) |
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Maximum frame rate |
200 fps (upgraded for higher frames) |
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sensor |
SONY 1/1.8" |
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light spectrum |
Black and white / color |
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ROI |
user-defined |
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Show line width |
user-defined |
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exposure time |
user-defined |
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source |
The 5-VDC USB interface |
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transfer |
USB3 Vision |
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Microscope head |
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focal distance |
650mm ± 5mm (zoom adjustment) |
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multiplying power |
10 Times |
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Perspective adjustment |
Ttilt-10~10° accuracy ± 0.1°; left and right ± 25mm, height ± 10mm; the overall module can quickly switch the moving position, the stroke is not less than 150mm with locking function |
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Resolution scaling |
4~14um |
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Collection system regulation |
Top / up / flat |
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illuminant |
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type |
Single-wavelength industrial LED (cold light) |
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wavelength |
460nm |
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light field |
80mm×80mm |
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light-spot |
150 grain dense formula |
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life span |
50000Hour |
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High temperature system |
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high temperature furnace |
120mm (long) |
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30 section intelligent temperature control, the highest temperature increase rate is 10℃ / min, temperature control accuracy, below 1000℃, ± 0.1℃, above 1000℃, ± 1℃ |
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From room temperature to 1500℃ under atmospheric pressure and to 1400℃ under vacuum |
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99.99% high purity alumina heating tube and quartz tube, length of 1000mm, outer diameter of 60mm, inner diameter of 50mm |
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Double temperature control, test the inside and outside temperature of the heating tube |
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Double cooling unit, 5-35℃ temperature control, flow rate 15 L/min cooling system capacity 11L, cooling capacity 1520W |
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Not less than two protective gas access control system |
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Coaxial bilateral window using imported quartz, easy to dismantle |
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vacuum pump |
Mechanical pump (vacuum 10Pa), molecular pump (10-3Pa) is optional |
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Vacuum range mechanical pump (105~10-3Pa), Molecular pump (105~10-7Pa) |
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software |
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Contact angle range |
0~180° |
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resolution ratio |
0.01° |
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Temperature control setting |
Set the 30-section heating program, start and stop control |
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Contact angle measurement method |
Fully automatic, semi-automatic, and manual work |
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analysis mode |
Stop drop method (2 / 3 state), seat drop method, hanging drop method |
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analytic procedure |
Static analysis, wetting dynamic analysis, real-time analysis, bilateral analysis |
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test method |
Circle method, ellipse / oblique ellipse method, differential circle / differential ellipse method, Young-lapalace, width and height method, tangent method, interval method |
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surface free energy |
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test method |
Zisman, OWRK, WU, WU 2, Fowkes, Antonow, Berthelot, EOS, adhesion work, immersion work, and spreading coefficient |
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data handling |
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Output method |
Automatic generation, able to export / print EXCEL, Word, spectrogram and other report formats |
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