Ambient Air Monitoring System for Ethylene Oxide

Continuously monitors and quantifies low levels of C₂H₄O

The ability to monitor and quantify ethylene oxide (EtO or EO) is central to eliminating sources and reducing long-term exposure to this hazardous air pollutant. The Picarro Ambient Air Monitoring System for Ethylene Oxide continuously and automatically monitors and quantifies low, ambient levels of EtO. It is ideal for use in community monitoring stations and at industrial fencelines.

Leveraging Picarro’s advanced Cavity Ring-Down Spectroscopy (CRDS), this system offers several unique advantages over canister-based methods and legacy technologies, including:

Continuous monitoring of EtO for months without user input
User-friendly setup and fully automated operation
Seamless integration with a wide variety of monitoring infrastructures
Robust data management and QA/QC features
Detection of EtO at parts-per-trillion (ppt) levels

The Ambient Air Monitoring System for EtO offers unmatched flexibility. It is highly configurable allowing the operator or technician to customize the measurement method, schedule QA/QC checks, and manage data in a variety of ways. It can be integrated with other rack-based units, or it can be deployed as a stand-alone system on a desktop within a station.

Learn more about the family of Ethylene Oxide analyzers