Verfahren, Vorrichtungen und Systeme zur Diagnose der Fehlausrichtung in Gasdetektionsvorrichtungen

Details

Veröffentlichungs-Nr.

EP3901616

Aktenzeichen

EP21167949

Anmeldetag

12. April 2021

Veröffentlichung

16. August 2023

Erteilung

16. August 2023

Rechtsraum

EP

IPC

G01N21/3504G01N21/61G01J3/42

Abstract

Methods, apparatuses, and systems for diagnosing misalignment in gas detecting devices are provided. An example method may include causing at least one detector component of a receiver element of the open path gas detecting device to generate a first light intensity indication corresponding to first infrared light; causing the at least one detector component to generate a second light intensity indication corresponding to second infrared light; and generating an alignment indication based at least in part on the first light intensity indication and the second light intensity indication.

Anmelder

Firma

Honeywell International Inc.

Land

🇺🇸 USA

Fachgebiete