User's Manual

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9.6 WhatistheLeakValue?
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Acalculatedpercentageoftherebeingaleakbasedonthenoiselevelandnumberofsamples(consistency).
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Fig.33what is theleakvalue
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Highlevelsandnarrowpeakscreatehighleakvalues.Anyleakvalueabove0couldbealeakespeciallyina
quietpipenetworkenvironmentsuchaslowpressurePVC.
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9.7 ReliabilityofResults
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Thenoiseloggedresultsindicateanyconstantnoisefortheloggi
ngperiod.Reliabilityisincreasedifloggingis
performedfor2–3nightstoseeifyougetthesameresulteverynight.
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Fig.34leavingthe loggersout for atleast3nights