Used HITACHI S-9220 #112773 for sale
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ID: 112773
Wafer Size: 8"
Vintage: 2000
CD Scanning Electron Microscope, 8"
Upgraded from HITACHI S-9200
Specifications:
Control unit:
HITACHI 19" monitor
HP 132 work station
Keyboard and mouse
MO driver
80 col thermal printer
Image printer: MITSUBISHI P-91
LAN hub and modem
E/O creating: ECPU and control PCB
Main body:
Loader chamber
Wafer holder
Exc chamber and arm
HV control unit
(2) Turbo pumps and controllers
OM camera
(2) SEI detectors
Lens power supply
Lens controller
EVAC power supply
Stage power supply
EVAC controller
OM light unit
Stage controller
C to C unit:
Robot controller
(2) Area sensor controllers
Wafer pre-aligner
Robot and arm
(2) Cassette indexers: 8", open
Power unit:
Ion pump power
UPS
Power distribution unit
Baking control unit
(2) Dry pumps
MO disk: HITACHI software
Weight block: includes (4) vacuum hoses
Chiller
2000 vintage.
HITACHI S-9220 is a scanning electron microscope (SEM) designed to deliver excellent imaging results. This tool has the ability to both capture high-resolution images and to analyze samples for their chemical and physical properties. It features three different levels of magnification, ranging from 50x to 450x, depending on the sample being viewed. HITACHI S9220 is an advanced SEM equipped with a variable-angle gun and a unique four-aperture condenser equipment. This allows the microscope to accommodate a vast array of sample sizes and shapes. The variable-angle gun provides increased image depth and sharpness. The four-aperture condenser system allows for precise selection of the aperture that best suits the sample being studied. S 9220 also features vacuum automation, column electronics control, as well as an automated imaging unit. The vacuum automation helps maintain the ideal vacuum pressure for sample imaging, while the column electronics control ensures precise alignment, narrowing of the electron beam, and optimization of the accelerating voltage and currents. The automated imaging machine provides efficient and rapid image acquisition as well as automatic manipulation of the obtained imaging data. HITACHI S 9220 is also equipped with a digital image processor, which can be used to enhance sample images via contrast adjustment, scaling, histogram adjustments, and other features. Furthermore, the tool is integrated with a digital signal processor, which can be used to perform a variety of analysis operations, such as statistical data acquisition, phase and frequency analysis, and other real-time measurement tasks. Utilizing this advanced SEM, researchers have access to extremely detailed surface and three-dimensional imaging capabilities. The asset can be used to obtain high-contrast images of samples, allowing for the visualization of individual particles, surface details, and interior structure with clarity. Furthermore, S9220's ability to analyze samples for their chemical and physical properties makes it an ideal choice for advanced material and biological analysis.
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