oxygen analyzer / carbon dioxide / gas / temperature
LGA-4500 Focused Photonics Inc.



  • Measured entity:

    oxygen, carbon dioxide, gas

  • Measured value:


  • Configuration:

    for integration

  • Other characteristics:

    process, laser, TDL


Features and Benefits:
■Fast response
■High accuracy, ppm level resolution
■No cross interference
■Reliable in all harsh conditions: high temperature &
pressure, dust density, moisture and corrosion
■Online calibration, no zero drift
■International ATEX certified
Application Areas:
■HCL, HF, NH2, H2S emission monitoring
■Trace H2O in VCM Production
■Coal Injection Safety Control
■SCR NH3 Injection in Coal-fueled Plants
■All other applications where in-situ doesn’t fit due to
high pressure or dust density,limitation of stack diameter or position