DEVICE FOR MOISTURE AND PARTIAL SEPARATION FOR A GAS SENSOR, GAS SENSOR AND GAS WARNING OR GAS CONCENTRATION MEASURING INSTRUMENT COMPRISING A DEVICE OF THIS KIND

The invention relates to a device (10) for moisture and particle separation for a gas sensor (100). The device (10) comprises a housing (20) in which a flow-calming chamber (23) is formed, which has an end (231) close to the sensor with an outlet opening (21) and an end (232) distant from the sensor...

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Bibliographic Details
Main Author WRUCK, Norbert
Format Patent
LanguageEnglish
French
German
Published 13.11.2019
Subjects
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Summary:The invention relates to a device (10) for moisture and particle separation for a gas sensor (100). The device (10) comprises a housing (20) in which a flow-calming chamber (23) is formed, which has an end (231) close to the sensor with an outlet opening (21) and an end (232) distant from the sensor with an inlet opening (27). The flow-calming chamber (23) can be heated by a heating element (30) in such a way that a temperature gradient forms between the end (231) close to the sensor and the end (232) distant from the sensor. The device can also comprise an impact protection means (40).
Bibliography:Application Number: EP20180730323