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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. 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.

  4. Leak detection - Wikipedia

    en.wikipedia.org/wiki/Leak_detection

    The primary purpose of leak detection systems (LDS) is to help pipeline controllers to detect and localize leaks. LDS provide alarms and display other related data to the pipeline controllers to assist decision-making. Pipeline leak detection systems can also enhance productivity and system reliability thanks to reduced downtime and inspection ...

  5. Hydrogen leak testing - Wikipedia

    en.wikipedia.org/wiki/Hydrogen_leak_testing

    Hydrogen leak testing is the normal way in which a hydrogen pressure vessel or installation is checked for leaks or flaws. This usually involves charging hydrogen as a tracer gas into the device undergoing testing, with any leaking gas detected by hydrogen sensors. [ 1 ]

  6. Dollar-cost averaging: How to stop worrying about the market ...

    www.aol.com/finance/dollar-cost-averaging...

    In both scenarios, dollar-cost averaging provides better outcomes: At $60 per share. Dollar-cost averaging delivers a $6,900 gain, compared to a $2,400 gain with the lump sum approach.

  7. Boulder cops are working 100 new tips in JonBenét ... - AOL

    www.aol.com/boulder-cops-working-100-tips...

    "Any piece of information, no matter how small, could make a difference." JonBenét's brother John Andrew Ramsey told The Post. "Your decision to come forward could help bring the answers we so ...

  8. Suspect who allegedly set woman on fire in subway fanned ...

    www.aol.com/suspect-allegedly-set-woman-fire...

    NEW YORK - Authorities are revealing more details surrounding the killing of a woman who was set on fire while sleeping on the New York City subway.. Sebastian Zapeta, 33, faces first- and second ...

  9. Gas detector - Wikipedia

    en.wikipedia.org/wiki/Gas_detector

    A gas detector can sound an alarm to operators in the area where the leak is occurring, giving them the opportunity to leave. This type of device is important because there are many gases that can be harmful to organic life, such as humans or animals. Gas detectors can be used to detect combustible, flammable and toxic gases, and oxygen depletion.