INSECT GUARD FOR AN ASPIRATED SMOKE, GAS, OR AIR QUALITY MONITORING SYSTEMS AND DEVICES

Devices, methods, and systems having insect guards in devices and systems for aspirated smoke, gas, or air quality monitoring are described herein. One aspirated smoke, gas, or air quality monitoring unit includes a detector module that includes at least one particulate sensing chamber within the de...

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Bibliographische Detailangaben
Hauptverfasser: Ajay, Kemal, Subbian, Deepakumar
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Devices, methods, and systems having insect guards in devices and systems for aspirated smoke, gas, or air quality monitoring are described herein. One aspirated smoke, gas, or air quality monitoring unit includes a detector module that includes at least one particulate sensing chamber within the detector module and an air inlet connecting the sampling tube to the particulate sensing chamber allowing communication of air from the sampling tube to the particulate sensing chamber; and a spiral shaped insect guard positioned within the inlet.