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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

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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Dr. Jody Berman

Dr. Jody Berman, South Plantation High School

"Having real-time, very hyper-local data about the air quality where you are spending your time has great potential to impact people, in terms of the decisions they make, but also in terms of making that connection between the environment and health." 

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Adrian Rehn

Project Leader, Valley Vision

"Success doesn’t stop at measurement. We engaged in community-based planning with our community partners. We worked with neighbors to have intimate environmental justice listening sessions. We also had a self-guided EJ Tour where folks could walk around their neighborhood, looking at our data map, and then mark down things that they saw in the neighborhood that might be concerning. And we had a couple of fun virtual block parties, too!"

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Begaim Alipova

Head of Atmospheric Pollution Observation Division, Kyrgyzhydromet

"In 2020, we installed 50 sensors in the city of Bishkek. Since the Clarity Node-S sensors installed in Bishkek are small, we installed them all over the city. We placed some of them near roads, some in residential areas, and some in social facilities. Thanks to the Global SIM Card which is incorporated in the sensors, we get the data directly to our system which allows us to visualize the data. The data is ready for analysis.”

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Jyrgalbek Shamyraliev

Vice-Mayor, Bishkek City Mayor’s Office

"The data provided by the sensors helped to speed up the city’s decision-making. Today, the sensor readings have had a direct impact on public opinion. This year, we launched public ecological transport and eco-taxi, and we are launching a new system of dedicated public transport lanes that will directly affect the transition to eco-friendly modes of transportation.”

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Eddie Ahn

Executive Director, Brightline Defense

"Air quality is a hidden issue in the sense that it's become so embedded in aspects of urban life in San Francisco. It can be a challenge for residents who have been living in the neighborhood for a long time to articulate what their air quality issues are. Some have just accepted it as a way of life.”

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