November 3, 2016

Angstrom Advanced AA7000 SEM Scanning Electron Microscope

AA7000 SEM Scanning Electron Microscope

Introductions
Angstrom-SEM is a true multi-purpose, multi-user Scanning Electron Microscope. It excels in versatility and flexibility by combining high performance in all SEM modes & Particle counter with ease of operation in a multi-user materials research environment. On this instrument, there is a perfect balance between stable configuration and an excellent resolution.
Specifications
Resolution
7nm(Option: 5nm@30KV)
Magnification
10X ~100,000X
Acceleration Voltage
0.6KeV ~ 20KeV (Option: 30KV)
Visual Inpection Source
Electron induced Display (Tungsten Hair Pin Type)
Probe Current
nA ~pA for SEM, Max. ~ 3uA
Bean Control
Beam Shift : ±125um, Beam Rotation: 360°
SE Detector
High Sensitivity SE detector
Image Signal process
5 Steps: Area(768X576),Search (960X720, 1280*960) Photo Mode (1920X1440, 3840X2880)
Work-Piece Positioning
Tilted Holder 0°~60° (Max 90°)
5 Axis Stage Movement Stroke
X/Y/Z/=-40/40/40mm Tilt: 0~60° Rotation=360° Option: Stage Motorization (3 Axis-X/Y/R)
Vacuum system
Full Automation (or Manual Mode) Rotary Pump & Turbo Pump Convection Gauge(Pirani + Penning Gauge)
Anti-Vibration
Air-Cylinder type anti-vibrator included in frame. Air or Any gas supply such as N2 line required at Lab site
Control Rack
PC Environmental Operation Operating system : Windows Serial communication: control data interface
Display System
22” LCD monitor
Port
3 Port (For EDX, WDX, Etc.). Port Sufficient for all detector & Up-gradation
GUI& Tools
BSE Mode Converter Switch(BSE, EDX, ETC.) Pixel averaging scan/ Photo Scan/ etc. Measurement (Angle, Area, Horizontal. Vertical, Width, Cross, Box) Simple Measuring function by using Horizontal Line, Vertical Line, Diagonal Lines, Boxes, Angle, Area, etc. Annotation (Symbol Such Circle, Boxes, Line, Arrowed, Line), Image Shift & Image Rotation(Raster Rotation) Image Compression / Compression Type : BMP, JPEG, Data Including Magnification, Working Distance, KV & Mark Bar. Thumbnail Image Display
Image Processor
Length/Min.dia/Max dia/Circularity/Eccentricity/Excel Data/Graph Data export to Excel file with original Image Free Line Measurement, Grain analysis Various User Define Filters Image Tiling AOI(Area Of Interest) Particle Counter (Blob Analysis)
Automatic Control
Auto Brightness/ Contrast Multi Focus & Dynamic Focus Auto Focus/ Auto stigmator/ etc. Auto Emission Beam Current Raster Rotation (Mouse Adjustment) Cathode Using Time ( Life Time)) Mouse Control(Dragging or Scroll Methodology)
Chamber Volume
F210 X190 (H) mm EDS port: 25°
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