TECHNOLOGY / VACUUM FEEDBACK

Vacuum encoder selection guide.

Define pressure, material, cable, thermal and contamination requirements before selecting an encoder configuration.

ENGINEERING CONTEXT

The decision starts with the real constraint.

The phrase vacuum-compatible is incomplete without an exact pressure range and construction evidence. Selection should explicitly close the gaps around outgassing, bakeout, heat and service life.

Discuss your requirement

CRITICAL REQUIREMENTS

Define these before model selection.

01

Operating environment

Base pressure, process gases, bakeout, radiation and contamination limits.

02

Construction

Materials, cable, adhesive, connector and any lubricant used in the assembly.

03

Validation

RGA/outgassing evidence, thermal test, signal integrity and installation qualification.

EVIDENCE CHECKLIST

Ask for evidence that closes the decision.

  • Pressure rating
  • RGA/outgassing
  • Material declaration
  • Bakeout and thermal data

TECHNICAL REVIEW

Turn the requirement into a selection brief.

Send the application, critical parameters and any drawing or process information available.

Discuss your application