Aqua Leak Detection Aqua-L7 매뉴얼 - 페이지 16

{카테고리_이름} Aqua Leak Detection Aqua-L7에 대한 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Aqua Leak Detection Aqua-L7 20 페이지. Multi-sensor acoustic pipe leak detector

AQUA-L SERIES MANUAL

Multi-Sensor Acoustic Pipe Leak Detector

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Press down on the knob switch, to receive the sound.

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Pay attention to the sound volume and observe the spectrum change on the

screen.

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When the spectrum on the "display screen" is high and the sound has

signiﬁcantly increased, the area can be identiﬁed as a suspected leak point.

c. For locating the exact leak points in the suspected pipe;

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Click the "Locating" option to enter the locating mode.

AQUA-L7

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In the suspected leakage area, start detection from the ﬁrst point, and click any

position in the spectrum bar the signal value will be displayed on the top of the

spectrum bar.

Note:

The thin bar on the right of the spectrum bar shows the instantaneous noise

of the environment, while the thick bar is the sound from the underground, we

mainly observe the thick bar signal.

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Once the thick bar is stable and the signal value is the largest, click on any position in

the spectrum bar to lock it. This can be concluded as the suspected leaking point.

AQUA-L7