Cleanliness Solutions

Residual Gas Analysis & Cleanliness Qualification

Residual gas analysis and outgassing assessment for vacuum applications, plus particle measurements for cleanrooms and cleanroom applications.

Overview

Stringent requirements for system cleanliness and the lowest possible outgassing of installed components are essential for many vacuum applications. We offer both cleanliness qualification of your vacuum components using residual gas analysis (RGA) and the determination of outgassing rates for individual components or new materials.

In addition, we support you with our experience in selecting vacuum-compatible materials for your specific application.

For cleanliness qualification of your cleanrooms or cleanroom applications, we offer measurement of airborne particles as well as particle emissions during operation. For measurement and analysis of chemical contamination sources, we work with external partners.

System for residual gas analysis and vacuum measurements

Our Focus Areas

Residual gas analysis in vacuum

RGA supports the assessment of vacuum components, outgassing behavior, and material-related contamination risks.

Particle measurements

For cleanrooms, systems, and active processes, we measure airborne particles as well as particle emissions during operation.

Material and specialist analytics

We advise on vacuum-compatible material selection and involve specialist partners for chemical contamination analysis.

Sampling

Cleanliness Qualification for Vacuum and Cleanroom Applications

For vacuum applications, the focus is on residual gas analysis, outgassing rate determination, and assessment of vacuum-compatible materials. For cleanrooms and cleanroom applications, we complement this with particle measurements and evaluation of particle emissions during operation.

Close-up related to material sampling
Scope

Typical Testing and Consulting Scope

Residual gas analysis (RGA) for vacuum components
Determination of outgassing rates for individual components and materials
Measurement of airborne particles in cleanrooms and systems
Particle emissions during operation
Analysis of chemical contamination sources with external partners
Assessment of cleanliness, vacuum suitability, and outgassing behavior
Consulting on vacuum-compatible material selection
Cleanliness qualification of cleanrooms, mini-environments, and flowbenches
Particle measurements as decision support for processes and approvals

Discuss residual gas analysis

We support you with material evaluation, sampling, and the selection of suitable test methods.

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