Method and apparatus for detecting leaks

Measuring and testing – With fluid pressure – Leakage

Reexamination Certificate

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C702S051000, C340S605000

Reexamination Certificate

active

06860141

ABSTRACT:
The present invention relates to a sensor apparatus configured to detect the presence of a gas, such as a tracer gas and a leak detection apparatus configured to detect the presence of a tracer gas and indicate the location of a leak. The leak detection apparatus may further be configured to quantify the leak rate at the leak location.

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