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Air Quality Sensors in different weather conditions

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

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

Why Choose Sensing-as-a-Service℠

Clarity’s Sensing-as-a-Service℠ delivers air quality monitoring hardware, software, and support in one affordable package with minimal maintenance and no hidden costs. A modern, hassle-free way to monitor air quality, so you can focus on using the data, not managing your air quality measurement equipment.

Hardware

Easily deployed air monitoring devices

Solar-powered Clarity Node-S air quality sensor measures PM2.5 and NO2 and serves as a platform for additional modules that measure Black Carbon, Dust, Multi-Gas, Ozone, and Wind.

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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
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

Climate Resilience Cities & Urban Planning

Evanilton Pires

Environmental Engineer and Lecturer, Higher Polytechnic Institute of Tundavala

"Clarity's air quality monitoring solutions are playing a significant role in our efforts to raise awareness and educate our students and communities on the importance of air quality."

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Air Quality & Environmental Government Agencies

William Chevalier

Supervising Air Monitoring Specialist, Monterey Bay Air Resources District

"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."

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Breathe London

Timothy Baker

Deputy Manager of ERG's Measurement Team

We use our reference network with collocated Node-S devices to make estimates of the interactions between the pollutants. This also helps us to make adjustments for the weather conditions like relative humidity, how damp is the air, how hot is the air.

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Community & Environmental Justice Groups

Shashi Sharma Majgainya

Central President, National Federation of Youth NGOs Nepal (NFYN)

“Kathmandu Metropolitan City (KMC) has achieved a historic milestone by launching a real-time air quality monitoring dashboard. City residents can access live air quality updates, location-specific AQI, and an interactive map with a color-coded system ranging from good (green) to hazardous (red). With 18 Clarity air quality sensors installed across the city, the system supports evidence-based policymaking and promotes public awareness to safeguard the health of all—especially youth and vulnerable groups.”

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Air Quality & Environmental Government Agencies

Adrian Rehn

Project Leader, Valley Vision

“We're a nonprofit, so we don't have a ton of capacity to mess around with tech. Clarity devices are easy to deploy and solar-powered, so you can put them in parks, on rooftops, wherever — and they just work. We can focus on working with our community members.”


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