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Mô tả sản phẩm
CIQTEK SEM3200 is a high-performance tungsten filament scanning electron microscope. It has excellent image quality, low vacuum mode compatibility, high resolution images in different fields of view. The depth of field is large and the image is rich in stereo.
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| Models | SEM3200A | SEM3200 | ||
|---|---|---|---|---|
| Electro-Optical Systems | Electron Gun | Pre-aligned medium-sized fork-type tungsten filament | ||
| Resolution | High Vaccum | 3 nm @ 30 kV (SE) | ||
| 4 nm @ 30 kV (BSE) | ||||
| 8 nm @ 3 kV (SE) | ||||
| *Low Vaccum | 3 nm @ 30 kV (SE) | |||
| Magnification | 1-300,000x (Film Magnification) | |||
| 1-1000,000x (Screen Magnification) | ||||
| Acceleration Voltage | 0.2 kV ~ 30 kV | |||
| Probe Current | ≥1.2μA, Real-time display | |||
| Imaging Systems | Detector | Secondary Electron Detector (ETD) | ||
| *Backscattered electron detector (BSED), *low vacuum secondary electron detector, *energy spectrometer EDS, etc. | ||||
| Image Format | TIFF, JPG, BMP, PNG | |||
| Vacuum System | Vacuum Model | High Vacuum | Better than 5×10-4 Pa | |
| Low Vacuum | 5 ~ 1000 Pa | |||
| Control Mode | Fully automatic control | |||
| Sample Chamber | Camera | Optical Navigation | ||
| Monitoring in the Sample Chamber | ||||
| Sample Table | Three Axis Automatic | Five Axis Automatic | ||
| Distance | X: 120 mm | X: 120 mm | ||
| Y: 115 mm | Y: 115 mm | |||
| Z: 50 mm | Z: 50 mm | |||
| / | R: 360° | |||
| / | T: -10° ~ +90° | |||
| Software | Operating System | Windows | ||
| Navigations | Optical Navigation, Gesture Quick Navigation | |||
| Automatic Functions | Auto Brightness Contrast, Auto Focus, Automatic Dissipation | |||
| Special Functions | Intelligent Assisted Dispersion, *Large-Scale Image Stitching (Optional accessories) | |||
| Installation Requirements | Space | L≥ 3000 mm, W ≥ 4000 mm, H ≥ 2300 mm |
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| Temperature | 20°C (68°F) ~ 25°C (77°F) | |||
| Humidity | ≤ 50 % | |||
| Power Supply | AC 220 V(±10 %), 50 Hz, 2 kVA | |||
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