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Our Facilities

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Welcome to ATC

Our existing patents as well as pending US and International patents illustrate our commitment to innovation and ongoing R&D in the field of leak testing and flow measurement.


Standards and Calibration Laboratory

ATC is an ISO/IEC 17025:2005 certified company with an A2LA accredited (certificate numbers 2197-01 and 2197-02) standards calibration laboratory and testing facility, including the capability to perform calibrations, NDT testing, and tests using explosive, hazardous gases such as hydrogen and natural gas.



For more than 25 years, ATC’s engineering team has successfully met the ever growing challenges the industry faces with tighter safety, quality and environmental requirements. Our engineering team, many with advanced engineering degrees, encompasses knowledge from several disciplines such as: mechanical, electrical, software, industrial, metrology and test engineers.



Our in-house manufacturing allows us to be directly involved with all aspects of the manufacturing process. From concept design to final build, ATC has the capabilities to see your project through from start to finish.


System Build

Custom Test Systems (CTS) for Leak & Flow Test machines are assembled and fully tested by our qualified machine building and engineering teams.



ATC offers service support for all of our products. Whether it’s an annual calibration or service repair our experienced team will help keep your equipment running, and minimize your downtime.


Application & NDT Testing

ATC can help you specify your leak tightness requirements. Our experienced engineers and lab technicians will test your applications to determine the best test method and parameters for your testing needs.