User's Manual

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9.5 Whichloggerisclosertotheleak?
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It’sonlynaturaltousetheLeakValueasanindicationwhichloggerisclosesttotheLeakhowevercloser
analysisoftheMinimumNoiseLevelsisrequired,seethefollowingexamples.
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Fig.32quieterpossibleleak7dBMinimumNoiseLevel
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Fig.33possible leak 9dBMinimumNoiseLevel
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AlthoughFig.32hasahigherLeakvaluethanFig.33thelaterisclosertotheleakwithahigherminimum
noiselevel.