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Calibrated Leak Devices

ATC’s calibrated leak devices help you comply with industry standards when qualifying your test system. These devices act as leak masters for your part and are calibrated to your leak tightness specification. By establishing the effectiveness of your leak test system, you can rest assured that your product defects are being detected. Click on the products below to learn more about our calibrated leak devices.

Equivalent Diameter (ED)Equivalent Channel (EC)