ZEISS
9 Technical Data and Conformity | 9.3 Installation Requirements
Parameter
Description
aSTEM detector
(optional):
Pneumatically retractable multi-mode annular Scanning Transmission
Electron Microscopy (aSTEM) detector, with 12x specimen holder; en-
ables bright field (BF), dark field (DF), oriented dark field (ODF), and
high angle annular dark field (HAADF) transmission imaging
Chamber camera
Color CCD camera
with white-light illumination and IR illumination.
Specimen current
monitor
Auto ranging for precise current measurement in the range of 1 pA to
10 μA
For more details refer to the document Product Specification.
9.3 Installation Requirements
Info
For a complete list of the installation requirements, refer to the document Installation Require-
ments.
Location
Requirements
Parameter
Requirement
Installation site
Exclusively inside buildings
Recommended
room size
Min. 3.6 m × 5.0 m × 2.3 m
Service area
Min. 0.8 m at each side
Entrance
Min. 0.8 m wide
Hallways
Min. 1.0 m wide
Corners
Min. 1.2 m wide
Transport ways
Free of staircases
Installation cate-
gory
II
Floor stability
> 1000 kg/m
2
Exhaust Line
If toxic chemicals or biological specimens are used an exhaust line is recommended to remove the
waste gas of the pre-vacuum pump and to transmit it to the outside.
Electrical Supplies
Parameter
Requirement
Nominal AC volt-
age
230 V
AC
1/N/PE or
208 V
AC
2/PE
The provided electrical connection must be in accordance with the ap-
plicable electrical codes for the country of installation. In order to
avoid disturbance from other installed machines, ZEISS recommends
using a separate power connection to the main distribution panel.
Protection class
Class I
Nominal frequency
50–60 Hz
Instruction Manual ZEISS SIGMA series | en-US | Rev. 7 | 352102-9344-006
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