Cities such as London, Paris, and Perth have worked with Clarity to implement hybrid, low-cost ambient air quality monitoring networks to supplement existing regulatory air pollution measurement networks.
No separate software purchase. No add-on warranties. No unexpected expenses.
With one upfront service, we’re giving you the affordability, flexibility, and autonomy to eliminate all of your air quality blind spots.
Self-powered Clarity Node-S air quality monitoring hardware measures PM₂.₅ and NO₂ and serves as a platform for additional modules such as Wind, Black Carbon, and Ozone.
Data access via Clarity Dashboard, REST API, and Clarity OpenMap to visualize pollutant levels
Dedicated account manager for air quality monitoring project and data support
The Breathe London Community Sensing Network, the largest air quality sensing network in the world, aims to democratise air quality monitoring and create a community of groups who support each other and share their experiences and ideas for improving air pollution conditions. Learn more >>
Node-S devices deployed
Square km covered
Community groups served
There is an increasing demand for high-resolution, accurate air pollution data.
Communities around the world are creating increased public accountability for air quality managers.
Annual federal funding for U.S. state and local air quality management grants has decreased by 20% since 2004 after adjusting for inflation.
Federal reference monitors (FRM) are designed to monitor air quality trends year-over-year — but can’t identify day-to-day, localized pollution events.
Many air quality regulations are decades old and do not adequately address modern-day air pollution challenges.
To support a broader understanding and more effective use of this technology, the US EPA recently released performance standards for air sensors that will help to better characterize the performance of commercially available air sensors in a clear and standardized way.Read our whitepaper
A robust air sensor network can help raise awareness of air quality, protect citizens from air pollution exposure, and mitigate air pollution concerns in your community.
Deploy dozens of low-cost air quality sensors for the equivalent cost of one Federal Reference Monitor.
Collect high resolution, accurate air quality measurements at unmonitored sites.
Share real-time air quality information with your stakeholders to understand short-term changes in air pollution.
Accurate and localized air pollution data will enable you to make strategic data-driven decisions to protect public health.
“Addressing community concerns and improving public health are the primary goals of any air quality program. The Clarity Nodes we have deployed are placed near sensitive populations and projects as a way of better protecting the health of our residents and better informing our decisions around air quality.”
"We wanted a network that would get real-time data out to the public immediately and show air quality changes in real-time — which we had been unable to do with our network of reference-grade equipment alone."