It is negligible. I checked mine every other week for years.

来源: jassco 于 2026-05-15 04:59:40 [] [旧帖] [给我悄悄话] 阅读数 : (189 bytes)
本帖于 2026-05-15 05:07:29 时间, 由普通用户 jassco 编辑

Pressure change caused by this leak during inspection is significantly smaller than that caused by enviromental temperature change. Actually, you can calculate percentage air loss.

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