Ambient air quality monitoring is the systematic, long-term assessment of pollutant levels by measuring the concentration and types of certain pollutants in the surrounding, outdoor air. Some of these pollutants (commonly called ‘Criteria Pollutants’) are considered hazardous to human health and their levels are regulated by government agencies around the world, including the US EPA.

​Teledyne API provides a complete line of ambient air quality monitoring instruments, including those for both gas and particulate pollution, as well as calibration instruments that help ensure consistently high data quality to government agencies, consultants, industrial facilities, and institut​​​​​ions around the world.​

Products

  • Carbon Compounds Instruments
    • Model
      T300U
    • T300
    • T300M
    • T360
    • N360
  • Gas Calibrators
    • Model
      T700U
    • T700
    • T750
    • T750U
    • T703
    • T703U
    • T753U
  • Hydrocarbon Inst​ruments
    • Model
      N901
    • N904
  • Nitrogen Compounds Instruments
    • Model
      T500U
    • N500
    • T200U
    • T200
    • N200
    • T200P
    • T200UP
    • T200U-NOy
    • T201
    • N201
  • Oxygen Compounds Instruments
    • Model
      T265
    • T400
    • N400
  • Particulate Instruments
    • Model
      T640
  • Process Ozone Instruments
    • Model
      430
  • Sulfur Compound Instruments
    • Model
      T100
    • T100U
    • T101
    • N101
    • T102
  • Zero Air Generators
    • Model
      T701
    • N701
    • T701H
    • N701H​
    • 751H