Online Event: Detector Talks 2024, NDIR gas analysis
Infrared Filters and Infrared Emitters
There are a large number of gases that differ minimally to extremely in their composition. Infrared filters (IR filters) capture precisely the radiation information that is relevant for a measurement. To ensure that only what needs to be measured is measured, selecting the right IR filter is a key success factor for users of pyroelectric detectors. More information about the role of infrared emitters will be given in one of the exclusive practical presentations at “Detector Talks 2024 – Infrared Filter and Emitter”.
The Topics at a Glance
- Presentation of pyroelectric detectors and their areas of application
- Influencing spectral detector properties with infrared filters
- Selection criteria of bandpass filters for NDIR gas analysis
- The interaction between infrared filter and detector design
- How the filter gets into the detector: Mounting options and boundary conditions
- Customized infrared filters: Possibilities and limitations