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  2. INFICON - Wikipedia

    en.wikipedia.org/wiki/INFICON

    Inficon was founded in Syracuse, New York by a group of scientists and engineers from General Electric (GE) and Syracuse University (SU), who developed a halogen leak detector in December 1969. [5] [6] [7] In January 1976, Inficon was acquired by Leybold-Heraeus GmbH a vacuum technology company. Due to this acquisition, Inficon became known as ...

  3. Helium mass spectrometer - Wikipedia

    en.wikipedia.org/wiki/Helium_mass_spectrometer

    The vacuum chamber is connected to a vacuum pumping system and a leak detector. Once the vacuum has reached the mass spectrometer operating pressure, any helium leakage will be measured. This test method applies to a lot of components that will operate under pressure: airbag canisters, evaporators, condensers, high-voltage SF 6 filled switchgear.

  4. Tracer-gas leak testing - Wikipedia

    en.wikipedia.org/wiki/Tracer-gas_leak_testing

    A tracer-gas leak testing method is a nondestructive testing method that detects gas leaks. A variety of methods with different sensitivities exist. Tracer-gas leak testing is used in the petrochemical industry, the automotive industry, the construction industry [1] and in the manufacture of semiconductors, among other uses.

  5. Leak detector - Wikipedia

    en.wikipedia.org/wiki/Leak_detector

    Download QR code; Print/export Download as PDF; ... move to sidebar hide. Leak detector may refer to: Leak noise correlator; Helium mass spectrometer ; Water detector ...

  6. Video shows Akron officer punching Firestone student accused ...

    www.aol.com/video-shows-akron-officer-punching...

    A security video from Akron Public Schools released Monday shows an Akron police officer striking a 16-year-old Firestone Community Learning Center student in the head at least three times during ...

  7. Leak detection - Wikipedia

    en.wikipedia.org/wiki/Leak_detection

    When a leak is determined to be valid based on set parameters, an alarm notification with leak video is generated and sent to a monitoring station. Optimal detection distance varies and is influenced by camera lens size, resolution, field of view, thermal detection range and sensitivity, leak size, and other factors.

  8. NAACP president: Kids want wands, metal detectors, more ... - AOL

    www.aol.com/news/district-186-school-board-calls...

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  9. 15 holiday gifts for dementia patients and caregivers ...

    www.aol.com/15-holiday-gifts-dementia-patients...

    6. Music playlists can be compiled with your loved one’s favorite artists and songs. 7. Comfy, loose-fitting clothing, like sweatsuits, slip-on shirts, night gowns, bathrobes and lace-free shoes ...