Gasera One Formaldehyde - Green Lab Magyarország Mérnöki Iroda Kft.

GreenLab Hungary
Gasera One Formaldehyde

GASERA ONE FORMALDEHYDE analyzer is based on combining ultra sensitive cantilever enhanced photoacoustic detection technology with Quantum Cascade Laser source operating at a Mid-IR fundamental spectral absorption line of formaldehyde. This combination provides enough sensitivity to reliably measure ambient background levels of formaldehyde. It also gives an exceptionally high level of stability with a re-calibration period ranging from several months up to several years, and thus it offers a low total cost of ownership.


  • Standalone system with built-in gas exchange unit
  • Requires no consumables or wet chemistry
  • Portability that enables the field use
  • Short optical path that provides industryleading dynamic range with single-point calibration
  • Drift-free operation due to direct absorption measurement
  • Two built-in sample inputs and wide dynamic range provide the possibility of before-after comparison in different processes
  • Highly selective against aldehydes and other VOCs

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