Professional Air Quality Solutions Built on Open Innovation
When municipalities, enterprises, and research institutions choose AirGradient, they're investing in a proven ecosystem that combines open-source air monitors with research-grade accuracy at a fraction of traditional costs.
Backed by a global community of 50,000+ users and validated by 25+ research partnerships across four continents our approach ensures data ownership, repairability, and future proofeness giving you the flexibility to scale and adapt as your needs evolve.
Why Leading Organizations Choose AirGradient for Professional Monitoring
From university research labs to city-wide deployments across 80+ countries, AirGradient has become the trusted choice for organizations that require both high accuracy and value. AirGradient is trusted by the World Bank, UNDP, UNICEF, and leading universities including Cambridge, Stanford, and Imperial College London.
Research-Grade Accuracy: Our monitors have been co-location tested on four continents with leading universities and research institutions, consistently delivering research-grade accuracy that rivals reference systems costing 10x more. With 25+ research partners worldwide conducting ongoing validation studies, we've proven our monitors meet the stringent requirements of academic research and regulatory compliance.
Enterprise Reliability: Built with high-quality components specifically selected for 24/7, long-term operation in demanding environments, our monitors are designed to run continuously for years without degradation. Our field-serviceable design combined with a comprehensive spare parts program ensures minimal downtime and cost-effective maintenance, making large-scale deployments sustainable and manageable.
Unmatched Value
Deploy comprehensive monitoring networks without breaking your budget. Our open-source model eliminates vendor lock-in while providing enterprise-grade dashboard, alerts, and data export capabilities with full data ownership.
World-Class Support
Expert technical assistance, comprehensive documentation, active community forums, and dedicated customer success team. From initial setup to large-scale deployments, we ensure your monitoring program succeeds.
Future-Proof Technology
Open-source design prevents vendor lock-in and enables unlimited customization. Complete hardware and software documentation ensures your investment remains valuable long-term, with community-driven enhancements.
Complete Data Control
Your data belongs to you—no subscription fees for data access, no artificial limitations. Full API access and local storage options ensure compliance with data sovereignty requirements.
Impact at Scale
Join municipalities in California's disadvantaged communities and institutions across Asia who've deployed thousands of monitors to protect public health and drive policy decisions with hyperlocal, real-time environmental data.
Sustainable Operations
ESG-compliant monitoring solutions with minimal environmental impact. Repairable design and carbon-offsetting program support circular economy principles.
AirGradient have consistently gone above and beyond their contractual duties in order to better support the SAMHE Project. They have shown great flexibility and a genuine interest to listen to the complex needs of the project; as a result, they deliver valuable products and a friendly service, both in a manner that is timely for the project.
Dr. Henry Burridge
Imperial College LondonWe built 20 DIY sensors to monitor the air quality and particularly CO2 in our nursery. The system works extremely well and the alerts from the AirGradient dashboard platform are very helpful.
Tim Davis
The San Joaquin Valley of California has extreme climate injustice and the worst air quality in the United States, yet continues poorly monitored. The SEEN Team has partnered with AirGradient to facilitate low-cost monitoring in rural disadvantaged communities, and to increase awareness and education related to air quality. We intend to provide more and better real-time air quality information for local decision makers to act in the best interest of their underserved communities.
Angel S. Fernandez-Bou, PhD
SEEN.team, Central CaliforniaHaving tested numerous air quality sensors for the projects we are doing I found myself extremely impressed with AirGradient. Not only are they technically first class with their product, they have a level of engagement and adaptability which makes working with them very easy. A welcome element to this is their clear commitment to the importance of environmental issues, showing itself in their interest in the details of our projects - all this helps them to deliver…!
Professor Rod Jones
University of CambridgeAirGradient has helped us to gain valuable insights into the air quality in each of our classrooms. AirGradient's dedication to this mission has made it possible for any school or center to monitor their air quality in a cost effective way.
Kay Erikson
Director, Children's Pre-School Center, Palo AltoHaving used the AirGradient indoor DIY kits as well as the commercial AirGradient ONE in awareness projects with schools and universities here in Thailand, I am very keen on piloting this new outdoor monitor. I am also interested in exchanging ideas and resources for student engagement with this open source project.
Dr. Titaporn Supasri
National Astronomical Research Institute, ThailandWe have had the opportunity to utilise AirGradient's sensors in a variety of indoor air quality projects. Through these diverse projects, we have consistently been impressed with the sensors' performance, reliability, and cost-effectiveness. The wide-ranging scale and unique requirements of many of our projects demand a high degree of adaptability and support from the technical team, and in this regard, AirGradient has been instrumental in ensuring successful project delivery.
Dr. Thomas Bannan
University of Manchester and Urban 360Enterprise-Grade Data Platform & Network Visualization
Professional organizations need robust data infrastructure that scales with their monitoring requirements. Our enterprise dashboard provides comprehensive fleet management, advanced analytics, and seamless integration capabilities—whether you're managing a single building or a city-wide network. With full API access and flexible data export options, you maintain complete control over your environmental data.
Fleet Management
Monitor hundreds of locations simultaneously with enterprise-grade performance. Centralized device management, bulk configuration updates, and real-time status monitoring for large-scale deployments.
Smart Alerting
Configure sophisticated alert rules with escalation protocols. Multi-channel notifications (email, SMS, webhooks) ensure critical air quality events reach the right stakeholders immediately.
Advanced Analytics
High-resolution data logging with powerful trend analysis, correlation studies, and predictive insights. Full data export in multiple formats (CSV, JSON, API) for seamless integration with your existing systems.
Custom Reporting
Generate professional reports with your branding for stakeholders, regulatory compliance, or public transparency. Automated scheduling and white-label options available for consulting firms.
Try the AirGradient Dashboard now!
Allowing you to track, analyze, and visualize air quality data with ease, AirGradient dashboard is the perfect companion to our air quality monitors. Experience all these powerful features right now with our Demo Dashboard — no monitor required. Try it out today and see how our solution can help you monitor air quality effortlessly!
LaunchMonitor with Confidence
Every pre-built AirGradient monitor comes with a digital test report that shows exactly how the monitor performed in our test chamber against our Palas Fidas reference-grade monitor. Based on these results, every monitor is also pre-calibrated to ensure a high degree of accuracy and reproducibility.
Global Network
Join a global network of thousands of monitors deployed across 80+ countries. Professional organizations worldwide trust AirGradient for real-time air quality monitoring in schools, cities, research institutions, and businesses—contributing to a comprehensive understanding of air quality and environmental health.
Corporate AirGradient
>80
Countries our customers are located
>15,000
Monitors sold in 2024
2.5 Billion
Data Points Served
35.000+
Customers
Knowledge Base
Comprehensive and interactive training materials
>25
Research partners
Our Mission: Democratizing Professional Air Quality Monitoring
Environmental challenges demand evidence-based solutions, yet traditional monitoring systems remain prohibitively expensive and locked to proprietary platforms. AirGradient bridges this gap by making research-grade air quality monitoring accessible to every organization that needs it.Our professional-grade technology has evolved through real-world deployments with leading universities, municipalities, and enterprises across 80+ countries. This field-proven experience, combined with our commitment to open innovation, ensures that professional organizations can deploy comprehensive monitoring networks without the traditional barriers of cost, complexity, or vendor dependence.When organizations choose AirGradient they're joining a global movement that believes accurate environmental data should be accessible, actionable, and owned by those who need it most. From protecting student health in classrooms to informing municipal policy decisions, we're enabling evidence-based environmental stewardship at unprecedented scale.
The AirGradient Manifesto
This manifesto reflects our core values and the principles we stand for:
Positive Disruptor
We must be bold. We always follow our convictions and call out the issues that matter, sharing our views on topics surrounding air quality and environmental responsibility. We will not compromise for profit. We believe that open, informed, and candid discussions are the catalysts for meaningful change. We will lead by example and become a driving force for environmental monitoring.
Community Building
We want to raise awareness about air pollution through active community building with a strong focus on informing about the dangers of air pollution. We actively support environmental justice organisations and educational institutions in their missions to provide healthier environments for everyone.
Responsible Products
We will deliver benefits for both people and the planet. This is why we prioritise creating high-quality air quality monitors with designs that enable easy repairs and recycling, thereby extending the product's lifespan and reducing its environmental footprint.
Profit Follows Impact
To deliver positive impacts on the communities, and the environment, we must sustain our business model. However we will not prioritise profits above our convictions. We embed this rationale into our everyday decision-making processes throughout all layers of our company. (e.g. by joining 1% for the Planet).
Open Science and Research
Our research is driven by a commitment to environmental protection, not by profits. This is why we don't patent our air quality monitor designs but on the contrary, share them openly, allowing everyone to build them and to contribute to positive change. We do not lock users into proprietary eco-systems and we encourage sharing of air quality data and algorithms as a public good.
Transparency and Accessibility
AirGradient is built on a foundation of openness and inclusivity. We aim to make our products and services available to a wide range of users with a special focus on underrepresented communities. We strive to work with all organisations that want to make a positive contribution independent of their financial means.