二手 HITACHI S-5200 #9235454 待售
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ID: 9235454
Field Emission Scanning Electron Microscope (FE-SEM)
Stage: Fully automatic
SE Detector
HITACHI FE Tip
(4) Barion ion pumps
NT340M Turbo pump
3 Axis motor stages (X, Y, Title) Z axis manual
Section holder
LCD Monitor
COMPAQ Deskpro EN
Trac ball joystick
Control panel
COMPAQ Keyboard
COMPAQ Mouse
Down transformer
No scroll pump
Specifications:
Resolution:
Accelerating voltage: 30 kV
Working distance: 4 mm - 0.6 nm
Accelerating voltage: 1 kV
Working distance: 1.5 mm - 2.5 nm
Magnification:
High magnification mode: 500x - 1000,000x
Low magnification mode: 30x - 2,000x
Electron optics:
Electron gun: Cold cathode field emission
Extracting voltage (Vext): 0 - 6.5 kV
Accelerating voltage (Vacc): 0.5 - 30 kV (in 100 V steps)
3-Stage electromagnetic lens, reduction type
Objective lens aperture: Movable aperture (4 Openings selectable / alignable outside column)
Self cleaning thin aperture
Astigmatism correction coil (Stigmator) type: Electromagnetic
Scanning coil type: 2-Stage electromagnetic deflection
Specimen stage:
S-5200 Motor stage
X Traverse: ± 3.5 mm
Y Traverse: ± 2 mm
Z Traverse: ± 0.3 mm
Tilt: ± 15°
Specimen size: 9.5 mm x 5 mm x 2.4 mmH (Diameter)
Display unit:
Photo CRT (Option): Ultra high resolution type (Effective field of view 120 × 90 mm)
Scanning modes: (Normal scan)
Reduced area scan
Line scan
Sport analysis
Average concentration analysis
Scanning speeds: TV (640x480 pixels display: 25 / 30 flames)
Fast (Full screen display: 25 / 30 flames/s)
Slow (Full screen display: 1/0.9, 4/3.3, 20/16, 40/32, 80/64 s/flame)
(640x480 pixels display: 0.5/0.4, 2/1.7, 10/8, 20/16, 40/32 s/flame)
Evacuation system:
Fully automatic pneumatic valve system
Ultimate vacuum level:
Specimen chamber: 7 x 10-4 Pa
Electron gun chamber:
IP-1: 1 x 10-7 Pa
IP-2: 2 x 10-6 Pa
IP-3: 7 x 10-5 Pa
Vacuum pumps:
Electron optical system: (3) Ion pumps
Specimen chamber: Turbo molecular pump
(2) Oil rotary pumps
(4) Compressors
Protection devices:
Power failure
Cooling water interruption
Inadequate vacuum
Operating system: Windows NT.
HITACHI S-5200是一種掃描電子顯微鏡（SEM），提供高水平的圖像質量。它是一個可變壓力SEM，允許用戶在工件旁邊的各種壓力下工作。HITACHI S 5200配備了產生電子束的電子槍、具有掃描平臺的標本級和記錄二次電子一階至四階的檢測器。此外，S-5200還擁有用於常規學習的數字圖像記錄設備和計算機控制的高分辨率圖像記錄系統。此外，顯微鏡還能夠進行圖像捕獲和處理操作。S 5200的標本階段有兩根柱子支撐標本平臺。它還有一個XY單元和一個激光漂移監測機，保持視場固定。此外，HITACHI S-5200還提供了一系列物鏡，在納米範圍內提供了良好的圖像清晰度和分辨率。HITACHI S 5200具有從0.5kV到200kV的電子加速電壓和從0.1nA到2µA的探針電流範圍，允許高分辨率成像。它也有一系列的探測器單元，如CCD和SPAD相機，用於優越的圖像捕捉。此外，S-5200還擁有一個高分辨率的數字圖像記錄工具，可以捕獲和存儲高清圖像。此外,S 5200還配備了一系列附件和附件,例如樣品支架、離子柱、圖像分析系統、舞臺支架和微米級驅動器資產。這些附件和附件可以用來擴展顯微鏡的能力，提供更深入的樣品視圖。HITACHI S-5200是一種功能強大、用途廣泛的顯微鏡，適用於各種掃描電子顯微鏡應用，如半導體故障分析和材料科學。它以高分辨率提供卓越的圖像質量,非常適合精確、細致的工作.
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