AQ EAGLE Air Quality Monitoring System

The AQ EAGLE system is a multi parameter ambient air quality monitor from Met One Instruments Powered by Acoem which measures and reports particulate and meteorological data. The ES-405 particulate profiler continuously samples ambient air and reports particulate mass concentrations simultaneously and in real-time for PM10, PM4, PM2.5, and PM1. Our ES-405 is ideal for fugitive emissions and neighborhood-scale community monitoring projects where simple operation, portability, and modest cost of ownership are important considerations. The AQ EAGLE system also includes the CCS COMET Cloud Plus+ modem, the AIO 2 Sonic Weather Sensor, a 3-year cell data service plan, a custom web page, and two complimentary annual calibrations. Data output from the AQ EAGLE is uploaded directly to the cloud and made accessible on your custom web page.

The AQ EAGLE system offers personalized access to a secure cloud web page, where averaged data is reported every 15 minutes domestically and every one hour internationally. Additionally, Met One Instruments now offers an opt-in feature for data sharing for crowd-sourced research initiatives! Access your data remotely on any smartphone, laptop, or desktop computer.

Easily read and interpret your data with charts and graphs detailing: PM Concentrations in PM10, PM4, PM2.5, and PM1; a satellite map of where your AQ EAGLE is located; wind speed and direction; temperature; relative humidity; barometric pressure; and historical device data. The AQ EAGLE System offers truly effortless data at your fingertips.


  • Dust Monitoring
  • Environmental Monitoring
  • Fenceline Monitoring
  • Public & Workplace Monitoring
  • Mining & Ore Processing
  • Industrial Facility & Process Monitoring
  • Climate Research
  • Emergency Response

Environmental Protection




Automotive, Bio Energy, Bioprocessing, Chemical, Environmental & water treatment, Fermentations, Fertilizer, Food & Beverages, Forensics, Hospital, Laboratories, Marine, Petrochemical, Pharmaceutical & Bio Pharma, Polymers, Power Plants, Pulp & Paper, Refinery, Security, customs, fire department, drug agencies, Semi-Conductor, Steel Plants, Sterilization, Universities, Waste Water