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Danh mục:
HITACHIVận chuyển giao hàng toàn quốc
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Mô tả sản phẩm
Easy to switch images with one-click.
Rapid acquisition of elemental maps *2
Sample : Movement of watch
*1Secondary electron images and MIX images can only be observed in TM4000Plus II
*2Option
Use of optical images helps navigate to target observation area easily.
Obtained SEM images can be layered on a SEM MAP image.
Sample: Movement of watch
*Option: Camera Navigation System
Simply select images and a template to create a customized reports.
Created reports can be saved/edited in Microsoft Office® formats.
Sample : Movement of watch
The image on the screen includes options.
Charge on a sample can be reduced by one-click.
The images show observations of non-conductive samples such as ink toner particles and a hydrated leaf surface.
The TM4000Plus II can observe not only conductive samples, but also non-conductive or hydrated samples without sample preparation. Switching between BSE and SE can be performed easily.
Hitachi's UVD generates secondary-electron images by detecting visible light excited by electron gas interactions.
EDS mapping data at 20 kV in 2 min
A function that takes multiple high-magnification images and stitches them together to create a single high-resolution image.
The newly developed STEM holder can be used to perform transmission images with the Hitachi UVD. Images of thin or biological samples can be obtained.
*UVD is a function of TM4000Plus II.
Click here to see examples of observations in various fields using tabletop microscopes.
| Model name | TM4000Plus II | TM4000 II |
|---|---|---|
| Magnifications | 10× - 100,000× (Photographic magnification) 25× - 250,000× (monitor display magnification) |
|
| Accelerating voltage | 5 kV, 10 kV, 15 kV, 20 kV | |
| Image signal | Backscattered electron Secondary electron Mix (Backscattered electron + Secondary electron) |
Backscattered electron |
| Vacuum mode | BSE: Conductor/Standard/Charge-up reduction SE: Standard/Charge-up reduction Mix: Standard/Charge-up reduction |
BSE: Standard/Charge-up reduction |
| Sample stage traverse | X: 40 mm, Y: 35 mm | |
| Maximum sample size | 80 mm (diameter), 50 mm (thickness) | |
| Electron gun | Pre-centered cartridge tungsten filament | |
| Signal detection system | High-Sensitivity 4-segment BSE detector High-Sensitivity Low-Vacuum SE detector (UVD) |
High-Sensitivity 4-segment BSE detector |
| Evacuation system (vacuum pump) |
Turbo molecular pump : 67 L/s×1 unit Diaphragm pump : 20 L/min×1 unit |
|
| Size / weight | Main unit (motorized stage): 330 (width)×614 (depth)×547 (height) mm, 54 kg Main unit (manual stage): 330(width)×617(depth)×547(height) mm, 54 kg Diaphragm pump: 144 (width)×270 (depth)×216 (height) mm, 5.5kg |
|
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