Calibrated Leaks

In leak testing of any kind, it is necessary to regularly verify the leak test system to ensure its proper operation. A convenient way to accomplish this is to run a known “bad part” through the process and note the result. A leak standard with a known leak rate can be built into a part, or take the place of a part, to be used in this verification process.

See attached Application Note for more details of several varieties of leak testing applications in which a leak standard can simulate a part being tested.

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