• Training / 2018
    Have you experienced our classroom training yet?

    ​​​​​​​​Teledyne API Instructor-l​ed training provides you with an interactive and engaging classroom experience blending lectures, demonstrations, hands-on practice, and valuable Q & A sessions. ​

  • ​Products / July 2017
    Teledyne API Model 465L+O2 Key Advantages:

    ​•  O3 and O2 measurement in a single NEMA wall unit

    •  Built in micro fuel cell O2 sensor

    •  Ideal for safety & process applications such as water municipalities

  • About Us / June 2017
    Teledyne API launches new online store

    ​Online store makes buying maintenance kits of analyzers easy and convenient.

    Teledyne API, the global market leader in air quality and process gas monitoring instrumentation, has launched a new online store featuring some of its most popular maintenance kits and training classes.

  • Products / May 2017
    Key Features: Teledyne API Models: T200M, T200H, & T300M


  • About Us / 2016
    Teledyne API is proud to announce the addition of the IN USA brand of products to its portfolio.

    Together, IN USA and Teledyne API will become the leading supplier of instrumentation for the industries we serve. Our combined technical expertise together with our manufacturing, sales and service resources will enable us to better support our valued customers, providing state of the art technology for all Ozone equipment and NDIR instrumentation requirements.

  • About Us / July 2016
    Teledyne API expands into a new 7600 m2/ 82,000 sq-ft facility in San Diego, USA

    ​​​​​Teledyne API (TAPI), a global leader in air quality and process gas monitoring instrumentation, has completed the relocation to a newly renovated facility on Carroll Canyon Rd in San Diego, California.