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Rame Hart

290

Contact angle goniometerRame Hart 290 family
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Rame Hart290
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What is it?

The source identifies the equipment as a contact angle goniometer, model Rame-Hart 290. The equipment description states that the Model 290 features a standard 3-axis stage, an automated tilting base, and an automated dispensing system.

What can it run?

Process applications and technology nodes documented for this tool.

  • Measuring contact angle
  • Characterizing wetting properties of surfaces
  • Measuring cleanliness, roughness, absorption, and surface heterogeneity

What do the numbers mean?

Configuration & options6

Equipment type
Contact angle goniometer[1]
Accurate?
Model
290[1]
Accurate?
Manufacturer name as stated
Rame-Hart[1]
Accurate?
Stage
Standard 3-axis stage[2]
Accurate?
Tilting base
Automated tilting base[2]
Accurate?
Dispensing system
Automated dispensing system[2]
Accurate?
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Where are the manuals?

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Not publicly documented

Field notes

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Not publicly documented

The following facts about the 290 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 290 are on record.

    Answerable by: OEM historical records or a trade-press announcement

  • No publicly documented variants, configuration options, or revision breakpoints of the 290 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 290 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 290 are on record.

    Answerable by: a field service engineer, process engineer, or maintenance technician

  • The process node or technology generation of the 290 is not on record.

    Answerable by: an OEM datasheet or a fab qualification report

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Sources & citations

Sources (2)Every fact above is drawn from these public sources
  1. [1]snsf.stanford.edu — snsf.stanford.edusnsf.stanford.edu
  2. [2]snsf.stanford.edu — snsf.stanford.edusnsf.stanford.edu
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Last updated Jul 29, 2026.