2026-01-12

New Podcast Episode: #06 Inside the Gas Analyser – the Spectrometer

Blog OPSIS Inside The Gas Analyser – The Spectrometer

A new episode of the OPSIS podcast is released! In Episode 6: Inside the Gas Analyser – The Spectrometer, we dive into one of the core technologies behind several OPSIS gas analyser types.

Many of our analysers are based on a device called a spectrometer. By separating light into its individual wavelengths, the spectrometer makes it possible to detect how gases absorb light. This absorption data is then used to accurately determine gas concentrations.

In this episode, we take a closer look at:

  • What a spectrometer is and how it works
  • How light absorption is used for gas measurement
  • Why spectrometer-based technology is so important for reliable gas analysis

Whether you are curious about the technology behind our analysers or want a deeper understanding of optical gas measurement in general, this episode offers basic insights.

Listen to the podcast episode and explore what is happening inside the gas analyser (same episode in both podcast series)
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