Varian

911-5039

Research Quality: 30% complete

The Varian 911-5039 is a 60L ion pump with magnet and heat shields. The Varian 911-5039 is rated at 100V and 500W. The Varian 911-5039 is intended for use with Hitachi SEM S-4200 and S-4500 instruments.^[1]^[2]

911-5039 — Inventory photo — Fig. 01911-5039Inventory photo^[1]

Power

With Heat Shields 100V, 500W^[1]

Vacuum

60L Ion Pump w/ Magnet^[1]

What is it?

Varian 911-5039 is a 60L ion pump with magnet and heat shields, rated at 100V and 500W.

What do the numbers mean?

Power & electrical2

With Heat Shields 100V, 500W^[1]
Voltage: 100V^[1]

Vacuum & pumping2

60L Ion Pump w/ Magnet^[1]
Type: 60L Ion Pump w/ Magnet^[1]

Configuration & options5

For Hitachi SEM S-4200, S-4500^[1]; In good working condition^[1]; With Heat Shields^[1]
Power: 500W^[1]
Intended Use: For Hitachi SEM S-4200, S-4500^[1]

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What does it need to run?

Site utility requirements, footprint, and infrastructure needed to install and operate this tool. Sourced from public records.

Configuration60L Ion Pump w/ Magnet^[1]
ConfigurationWith Heat Shields 100V, 500W^[1]
Type60L Ion Pump w/ Magnet^[1]
Voltage100V^[1]

Where are the manuals?

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Not publicly documented

Field notes

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Frequently asked questions

What is the pumping speed of the Varian 911-5039?

The Varian 911-5039 is a 60-liter-per-second ion pump.^[1]^[2]

Which scanning electron microscopes is the Varian 911-5039 compatible with?

The Varian 911-5039 is designed for use with Hitachi S-4200 and S-4500 scanning electron microscopes.^[1]^[2]

Not publicly documented

The following facts about the 911-5039 are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.

No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the 911-5039 are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the 911-5039 are on record.
Answerable by: an OEM product catalog or an engineer who ordered or specified the tool
The control-system platform and OS era of the 911-5039 are not on record.
Answerable by: an engineer who operated it or OEM installation records
No publicly documented failure modes or field errata for the 911-5039 are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the 911-5039 is not on record.
Answerable by: an OEM datasheet or a fab qualification report