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Node-S mounted in an urban area

Trusted by governments, communities, and businesses in 70+ countries around the world

Why Sensing-as-a-Service℠ for air pollution monitoring?

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.

Hardware -
Hardware

Easily deployed air monitoring devices

Self-powered Clarity Node-S air quality monitoring hardware measures PM2.5 and NO2 and serves as a platform for additional modules that measure Wind, Black Carbon, and Ozone.

Explore our devices
Clarity's user friendly air quality management dashboard - Learn more
Cloud

Cloud data management & visualization

Air quality measurements and air sensor network status are easily accessible in real-time via Clarity’s user-friendly Dashboard, REST API, and OpenMap.

Learn more about Clarity Cloud
Dedicated Environmental Project Manager to help you with your Air Quality Management project. Learn more.
Support

Expert air quality project support

An experienced Environmental Project Manager to help you define a project plan and guide you through Collocation and Calibration of your devices.

Meet our team

Proven success with air quality monitoring

Michael Ogletree

Air Quality Technical Services Program Manager, Denver Department of Public Health and Environment

“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.”

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William Chevalier

Supervising Air Monitoring Specialist, Monterey Bay Air Resources District

"We are very happy with the Dashboard — it makes it very easy to access and review data from our network."

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Will Golsby

General Manager External Relations & Communications, Royal Automobile Club of Western Australia

We're going to continue to inform the community, we're going to raise awareness around air quality in our state, we're going to work with the state and federal governments and local governments to make better choices about the infrastructure they're investing in, but also their policies for the future as well around fuel quality standards and emission standards in our state, and also obviously the community every day. We want them to make informed choices about the transport they're going to use in the future.

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Carlos A. Torres

Director of LAUSD's Office of Environmental Health and Safety

“The Know Your Air Network provides us with vital air quality information that can be used to inform real-time decisions to protect the health and well-being of our school communities. This air quality sensor network is unparalleled in its size and scope, demonstrating Los Angeles Unified’s commitment to providing the safest learning environment for our students.”

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Dr. Stig Hellebust

Lecturer in Physical Chemistry, University College Cork

We work mainly with the local authorities for deploying the Node-S devices — with the local council. The community has been really helpful and has made a big difference. The majority of the Nodes are up on street lamps around the town.

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Bolat Amirgaliyev

Head of Environment Division, EcoAlmaty

"Today we have 50 Clarity sensors in Almaty that provide us with online data on the type of particles and pollution in different parts of the city. Thanks to these sensors, we can plan environmental measures in Almaty.”

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