氦氣測漏儀-Helium Leak Detector - 規格下載

1000 ppm ambient He. 5 x 10-12 atm cc/sec. 5 x 10-12 mbar l/s. 5 x 10-13 Pa m3/sec helium. Maximum Test Port Pressure. 13 mbar / 10 Torr / 1330 Pa.

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