Global Air Quality Monitoring Equipment Market Size & Outlook

The global air quality monitoring equipment market size was estimated at USD 4,930.0 million in 2024 and is projected to reach USD 7,297.5 million by 2030, growing at a CAGR of 6.9% from 2025 to 2030.
Revenue, 2024 (US$M)
$4,930.0
Forecast, 2030 (US$M)
$7,297.5
CAGR, 2025 - 2030
6.9%
Report Coverage
Worldwide

Global air quality monitoring equipment market, 2018-2030 (US$M)

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Global air quality monitoring equipment market highlights

  • The global air quality monitoring equipment market generated a revenue of USD 4,930.0 million in 2024 and is expected to reach USD 7,297.5 million by 2030.
  • The market is expected to grow at a CAGR (2025 - 2030) of 6.8% by 2030.
  • In terms of segment, gas analyzers accounted for a revenue of USD 1,710.0 million in 2024.
  • Metrological Monitoring is the most lucrative equipment type segment registering the fastest growth during the forecast period.
  • In terms of region, North America was the largest revenue generating market in 2024.
  • Country-wise, China is expected to register the highest CAGR from 2025 to 2030.

Global data book summary

Market revenue in 2024USD 4,930.0 million
Market revenue in 2030USD 7,297.5 million
Growth rate6.8% (CAGR from 2025 to 2030)
Largest segmentGas analyzers
Fastest growing segmentMetrological Monitoring
Historical data covered2018 - 2023
Base year for estimation2024
Forecast period covered2025 - 2030
Quantitative unitsRevenue in USD million
Market segmentationGas Analyzers, Particulate Matter Monitors, Metrological Monitoring, Air samplers

Other key industry trends

  • In terms of revenue, the North America accounted for 36.1% of the global air quality monitoring equipment market in 2024.
  • By country, the U.S. is projected to lead the global market in terms of revenue in 2030.
  • By country, China is the fastest growing regional market and is projected to reach USD 1,049.0 million by 2030.

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Air Quality Monitoring Equipment Market Companies

Name Profile # Employees HQ Website
Honeywell International Inc. View profile - - -
Thermo Fisher Scientific Inc. View profile - - -
Aeroqual View profile 11-50 Auckland, Auckland, New Zealand, Oceania http://www.aeroqual.com
TSI Incorporated View profile 501-1000 Minnesota City, Minnesota, United States, North America http://www.tsi.com
Testo View profile 1001-5000 West Chester, Pennsylvania, United States, North America https://www.testo.com
Horiba Ltd View profile 8665 2, Miyanohigashi-cho, Kisshoin, Minami-ku, Kyoto, Japan, 601-8510 http://www.horiba.co.jp
Emerson Electric Co View profile 67000 8000 West Florissant Avenue, P.O. Box 4100, St. Louis, MO, United States, 63136 https://www.emerson.com
Siemens AG View profile 321000 Werner-von-Siemens-Strabe 1, Munich, BY, Germany, 80333 https://www.siemens.com
3M Co View profile 85000 3M Center, St. Paul, MN, United States, 55144 https://www.3m.com
Merck KGaA View profile 62345 Frankfurter Strasse 250, Darmstadt, HE, Germany, 64293 https://www.emdgroup.com

Global air quality monitoring equipment market outlook

The databook is designed to serve as a comprehensive guide to navigating this sector. The databook focuses on market statistics denoted in the form of revenue and y-o-y growth and CAGR across the globe and regions. A detailed competitive and opportunity analyses related to air quality monitoring equipment market will help companies and investors design strategic landscapes.


Gas analyzers was the largest segment with a revenue share of 34.69% in 2024. Horizon Databook has segmented the Global air quality monitoring equipment market based on gas analyzers, particulate matter monitors, metrological monitoring, air samplers covering the revenue growth of each sub-segment from 2018 to 2030.


  • Global Air Quality Monitoring Equipment Equipment Type Outlook (Revenue, USD Million, 2018-2030)
    • Gas Analyzers
    • Particulate Matter Monitors
    • Metrological Monitoring
    • Air samplers
    • Others
  • Global Air Quality Monitoring Equipment Type Outlook (Revenue, USD Million, 2018-2030)
    • Fixed
    • Portable
  • Global Air Quality Monitoring Equipment End use Outlook (Revenue, USD Million, 2018-2030)
    • Commercial
    • Residential
    • Industrial
    • Government
  • Global Air Quality Monitoring Equipment Application Outlook (Revenue, USD Million, 2018-2030)
    • Indoor
    • Outdoor
  • Global Air Quality Monitoring Equipment Pollutant Outlook (Revenue, USD Million, 2018-2030)
    • Physical Pollutants
    • Chemical Pollutants
      • Nitrogen Oxides
      • Sulfur Oxides
      • Carbon Oxides
      • Volatile Organic Compounds
      • Others

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Target buyers of Global air quality monitoring equipment market databook

  • Our clientele includes a mix of air quality monitoring equipment market companies, investment firms, advisory firms & academic institutions.
  • 30% of our revenue is generated working with investment firms and helping them identify viable opportunity areas.
  • Approximately 65% of our revenue is generated working with competitive intelligence & market intelligence teams of market participants (manufacturers, service providers, etc.).
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Horizon Databook provides a detailed overview of global-level data and insights on the Global air quality monitoring equipment market , including forecasts for subscribers. This global databook contains high-level insights into Global air quality monitoring equipment market from 2018 to 2030, including revenue numbers, major trends, and company profiles.

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Global air quality monitoring equipment market size, by regions, 2018-2030 (US$M)

Top 10 countries: Air quality monitoring equipment market size, 2024 (US$M)

Global air quality monitoring equipment market share, by equipment type, 2024 & 2030 (%, US$M)

Air quality monitoring equipment market: Opportunity assessment by country

Global air quality monitoring equipment market, by region, 2024 (US$M)

Global air quality monitoring equipment market size, by regions, 2018-2030 (US$M)

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