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Flow Instruments & Assembly Tools

Gas Pressure Controllers & GC Column Controllers

Forward-pressure, back-pressure and externally sensed pressure controllers, and carrier-gas controllers for capillary and packed GC columns.

  • Range−15 to 150 psig
  • Resolution0.01 psi
  • TypesForward-pressure, back-pressure, external sensing

Technical datasheet available on request.

Specifications

Specifications of Gas Pressure Controllers & GC Column Controllers
Range−15 to 150 psig
Resolution0.01 psi
TypesForward-pressure, back-pressure, external sensing
GC controllersCapillary-column and packed-column carrier-gas control

Values are reference information compiled from supplier documentation. Final grade, standard, condition and test values are confirmed in the quotation and order documents.

Key selection parameters

  • Control mode
  • Pressure range
  • Medium and flow
  • Fittings
  • Control accuracy

Typical applications

  • Reactor and test-bench pressure control
  • Gas chromatography
  • Analytical instruments

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