EPA Methods

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  • Flare Stack Flow Sensor
    Showcase Product

    Flare Stack Flow Sensor

    By Optical Scientific Inc. (OSi)

    OSi`s patented Optical Flow Sensor (OFS) makes drift-free measurements across the entire stack, duct or pipe diameter and calculates an accurate average flow reading. It is the only flow sensor that gives a true ...

  • Emissions/Air Flow Sensor
    Showcase Product

    Emissions/Air Flow Sensor

    By Optical Scientific Inc. (OSi)

    OSi`s patented Optical Flow Sensor (OFS) makes drift-free measurements across the entire stack, duct or pipe diameter and calculates an accurate average flow reading. It is the only flow sensor that gives a true ...

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  • atg UV Technology

    atg UV Technology

    atg UV Technology are leaders in the design and manufacture of UV (ultraviolet) disinfection / treatment systems for municipal drinking water and ...

  • Tekran Instruments Corporation

    Tekran Instruments Corporation

    Tekran Instruments Corporation is the world’s leading manufacturer of advanced systems for ambient and point-source mercury monitoring. With ...

  • Pure Technologies

    Pure Technologies

    Pure Technologies is a world leader in the development and application of innovative technologies for inspection, monitoring and management of ...