Photoionisationsdetektoren und zugehörige Verfahren davon
Anmelder: General Electric Company 🇺🇸
Details
- Veröffentlichungs-Nr.
- EP2458375
- Aktenzeichen
- EP11189472
- Anmeldetag
- 17. November 2011
- Veröffentlichung
- 30. August 2017
- Erteilung
- 30. August 2017
- Rechtsraum
- EP
- IPC
- G01N27/66G01N33/497
Abstract
A photo ionization detector (PID) (1) is provided for selectively determining various compounds or gases present in a breath sample. The PID, comprises a substrate (10) comprising a gas ionization chamber (4), at least one pair of ion sensing electrodes (6), and at least one amplifying circuit (12); and an ultraviolet (UV) ionization source (2) to transmit a UV light beam into the gas ionization chamber. A system comprises the PID is also provided. A method of detecting a response pattern for various compounds or gases in breath using PID is also provided.
Anmelder
- Firma
- General Electric Company
- Land
- 🇺🇸 USA
US-amerikanischer Technologiekonzern mit Sitz in Massachusetts. Historisch aktiv in Energieerzeugung, Luftfahrttriebwerken, Medizintechnik und Industrietechnik über verschiedene Geschäftsbereiche.
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