OZONE WEATHER METER

PROBLEM TO BE SOLVED: To provide an ozone weather meter for accurately testing the deterioration of a sample by ozone by preventing the mixing with nitrogen oxide exerting an effect on a test result. SOLUTION: The ozone weather meter for testing the deterioration phenomenon of the sample is provided...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	OZAWA HIROSHI, SUGA CHOICHI, SUGA FUJIO, KANEHARA EIJI
Format:	Patent
Sprache:	eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an ozone weather meter for accurately testing the deterioration of a sample by ozone by preventing the mixing with nitrogen oxide exerting an effect on a test result. SOLUTION: The ozone weather meter for testing the deterioration phenomenon of the sample is provided with a removing means for preventing the production of nitrogen oxide from the surface of a heater for raising the temperature of the air stream circulated through a test tank and removing nitrogen oxide in the air stream. The air stream supplied into the test tank is the air stream passed through the removing means. COPYRIGHT: (C)2009,JPO&INPIT