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    US Particulate Matter Monitoring Market

    ID: MRFR/SEM/15737-HCR
    200 Pages
    Garvit Vyas
    October 2025

    US Particulate Matter Monitoring Market Research Report: By Particle Size (PM1, PM25, PM5, PM10), By Type (Indoor Monitoring, Outdoor Monitoring), By Technology (Light Scattering, Beta-Attenuation, Gravimetric, Opacity, Others) and By Application (Process Industries, Ambient Air Monitoring, Indoor Air Monitoring, Healthcare, Others) - Forecast to 2035.

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    US Particulate Matter Monitoring Market Infographic
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    US Particulate Matter Monitoring Market Summary

    As per MRFR analysis, the US particulate matter monitoring market size was estimated at 443.43 USD Million in 2024. The US particulate matter-monitoring market is projected to grow from 493.54 USD Million in 2025 to 1439.98 USD Million by 2035, exhibiting a compound annual growth rate (CAGR) of 11.3% during the forecast period 2025 - 2035.

    Key Market Trends & Highlights

    The US particulate matter-monitoring market is experiencing robust growth driven by technological advancements and increasing regulatory compliance.

    • Technological advancements in sensor technology are enhancing the accuracy and efficiency of particulate matter monitoring systems.
    • Regulatory compliance is becoming increasingly stringent, prompting industries to adopt advanced monitoring solutions to meet standards.
    • Public awareness regarding health concerns related to air quality is driving demand for effective monitoring systems across various sectors.
    • Key market drivers include rising health awareness and government initiatives that promote funding for air quality monitoring projects.

    Market Size & Forecast

    2024 Market Size 443.43 (USD Million)
    2035 Market Size 1439.98 (USD Million)

    Major Players

    Thermo Fisher Scientific (US), Horiba (JP), Teledyne Technologies (US), Aeroqual (NZ), Met One Instruments (US), TSI Incorporated (US), Grimm Aerosol Technik (DE), Palas GmbH (DE), Airmetrics (US)

    US Particulate Matter Monitoring Market Trends

    the particulate matter monitoring market is evolving, driven by increasing awareness of air quality issues and regulatory pressures. As environmental concerns gain prominence, stakeholders are prioritizing the implementation of advanced monitoring technologies. This shift is evident in the growing demand for real-time data collection and analysis, which enables more effective management of air quality. Furthermore, the integration of IoT and AI technologies into monitoring systems appears to enhance the accuracy and efficiency of particulate matter detection, thereby supporting compliance with stringent regulations. In addition, the market is witnessing a rise in public and private investments aimed at improving air quality monitoring infrastructure. This trend is likely to foster innovation and the development of more sophisticated monitoring solutions. The emphasis on health impacts associated with particulate matter exposure is also influencing market dynamics, as communities seek to mitigate risks through better monitoring practices. Overall, the particulate matter-monitoring market is poised for growth, driven by technological advancements and a collective commitment to improving air quality standards.

    Technological Advancements

    The particulate matter-monitoring market is increasingly influenced by advancements in technology. Innovations such as IoT devices and AI algorithms are enhancing the precision and efficiency of monitoring systems. These technologies facilitate real-time data collection, enabling stakeholders to respond promptly to air quality fluctuations.

    Regulatory Compliance

    Regulatory frameworks are becoming more stringent, compelling industries and municipalities to adopt effective monitoring solutions. Compliance with air quality standards is driving demand for reliable particulate matter monitoring systems, as organizations strive to meet legal requirements and avoid penalties.

    Public Awareness and Health Concerns

    Growing public awareness regarding the health effects of air pollution is shaping the particulate matter-monitoring market. Communities are increasingly advocating for better air quality, prompting investments in monitoring technologies that can provide accurate data on particulate matter levels.

    US Particulate Matter Monitoring Market Drivers

    Increasing Urbanization

    The trend of increasing urbanization in the United States is a significant driver for the particulate matter-monitoring market. As more individuals migrate to urban areas, the concentration of vehicles, industrial activities, and construction projects escalates, leading to heightened levels of particulate matter. This urban growth necessitates robust monitoring systems to assess air quality and protect public health. According to the Environmental Protection Agency (EPA), urban areas often experience particulate matter levels that exceed recommended limits, prompting local governments to invest in monitoring technologies. this trend is likely to benefit the particulate matter monitoring market, as municipalities seek to implement effective air quality management strategies to mitigate pollution and ensure compliance with environmental standards.

    Rising Health Awareness

    Rising health awareness among the public regarding the effects of air pollution is a significant driver for the particulate matter-monitoring market. As individuals become more informed about the health risks associated with particulate matter exposure, there is an increasing demand for transparent air quality data. This heightened awareness has led to greater scrutiny of air quality standards and monitoring practices. Consequently, businesses and local governments are compelled to invest in monitoring systems that provide accurate and timely information to the public. The particulate matter-monitoring market is expected to grow as stakeholders respond to this demand for accountability and transparency in air quality management.

    Advancements in Sensor Technology

    Advancements in sensor technology are propelling the growth of the particulate matter-monitoring market. The development of low-cost, high-precision sensors has made it feasible for various stakeholders, including municipalities and private enterprises, to deploy monitoring systems at a larger scale. These sensors can provide real-time data on particulate matter concentrations, enabling timely responses to pollution events. The market for air quality sensors is projected to reach approximately $4 billion by 2026, indicating a robust demand for innovative monitoring solutions. As sensor technology continues to evolve, it is expected that the particulate matter-monitoring market will expand, driven by the need for accurate and accessible air quality data.

    Government Initiatives and Funding

    Government initiatives and funding play a crucial role in shaping the particulate matter-monitoring market. Federal and state agencies are increasingly allocating resources to enhance air quality monitoring systems, driven by the need to address public health concerns associated with air pollution. For instance, the EPA has launched various programs aimed at improving air quality monitoring infrastructure, which includes financial support for local governments. This funding is essential for the acquisition of advanced monitoring equipment and the establishment of comprehensive air quality networks. As a result, the particulate matter-monitoring market is likely to experience growth as public agencies invest in technologies that facilitate better air quality management.

    Integration of IoT in Monitoring Systems

    The integration of Internet of Things (IoT) technology into monitoring systems is transforming the particulate matter-monitoring market. IoT-enabled devices allow for the collection and transmission of real-time air quality data, facilitating more efficient monitoring and analysis. This technological shift enables stakeholders to make data-driven decisions regarding air quality management. The market for IoT in environmental monitoring is anticipated to grow significantly, with projections indicating a compound annual growth rate (CAGR) of over 20% in the coming years. As IoT technology becomes more prevalent, the particulate matter-monitoring market is likely to expand, driven by the demand for smarter and more connected monitoring solutions.

    Market Segment Insights

    By Particle Size: PM2.5 (Largest) vs. PM10 (Fastest-Growing)

    The market share distribution among the particle size segment values indicates that PM2.5 holds the largest share due to its significant impact on health and regulatory focus. Following closely, PM10 has also captured a considerable portion of the market, but it is PM1 and PM5 that have seen less attention and share in comparison. This distribution highlights the critical areas of measurement in particulate matter monitoring that reflect current environmental and public health concerns. The growth trends in this segment are driven by increasing awareness of air quality issues and stricter regulatory measures on particulate emissions. PM2.5 is positioned as a crucial metric, often linked to severe health risks, which propels its market presence. Meanwhile, PM10 is emerging as the fastest-growing segment, credited to expanding industrial activities and urbanization, which contribute to increased particulate emissions in this size category.

    PM2.5 (Dominant) vs. PM10 (Emerging)

    PM2.5 serves as the dominant particle size measurement, primarily due to its known adverse effects on respiratory health and its prominence in environmental regulations. This size range, encompassing particles with a diameter of 2.5 micrometers or smaller, represents critical components of air pollution that are scientifically linked to various health issues. On the other hand, PM10 is considered an emerging segment, reflecting growing industrial activities that generate larger particles. It is witnessing increased attention as air quality monitoring expands to include these larger particles, indicating a shift in regulatory and health focus in the US particulate matter-monitoring market.

    By Type: Indoor Monitoring (Largest) vs. Outdoor Monitoring (Fastest-Growing)

    In the US particulate matter-monitoring market, Indoor Monitoring currently holds the largest share, underscoring its importance in settings such as homes, offices, and schools where air quality directly impacts health and comfort. This segment has seen steady adoption owing to increasing awareness about indoor air quality issues and the health risks associated with pollutants, leading to a strong demand for monitoring solutions. On the other hand, Outdoor Monitoring is recognized as the fastest-growing segment, driven by the rising need to address air pollution in urban areas. Legislation aimed at improving air quality, along with advancements in monitoring technology, has propelled growth in this area, as cities and organizations invest in robust outdoor monitoring systems to track and mitigate pollution levels.

    Monitoring: Indoor (Dominant) vs. Outdoor (Emerging)

    Indoor Monitoring is dominant due to the rising concern for air quality in enclosed environments. This segment typically utilizes advanced sensors and technologies to track particulate matter levels, ensuring safety and compliance with health standards. Users include residential households and commercial establishments, emphasizing the importance of maintaining a healthy indoor environment. In contrast, Outdoor Monitoring is emerging as a critical segment, fueled by initiatives targeting regional air quality improvements. This segment encompasses a broader range of applications, from governmental compliance to industrial monitoring, focusing on the need for real-time data to inform policy and public health decisions.

    By Technology: Light Scattering (Largest) vs. Beta-Attenuation (Fastest-Growing)

    In the US particulate matter-monitoring market, the Light Scattering technology currently holds the largest market share among various methods for detecting particulate matter, appealing to a wide range of industries due to its precision and reliability. Following closely, the Beta-Attenuation sector is gaining traction and is poised to see significant growth. The remaining technologies, such as Gravimetric and Opacity, occupy smaller shares but play vital roles in specific applications like regulatory compliance and industrial monitoring. Factors driving growth in the segment include increasing environmental regulations, rising public awareness of air quality issues, and advancements in sensor technology. The Beta-Attenuation method, in particular, is experiencing rapid adoption due to its efficiency and accuracy in measuring particulate concentrations. As industries strive for compliance with stricter air quality standards, the demand for reliable monitoring technologies is expected to surge, benefiting both established and emerging technologies in this space.

    Technology: Light Scattering (Dominant) vs. Beta-Attenuation (Emerging)

    Light Scattering technology is recognized for its robustness and ease of use, making it the dominant choice for many applications in the US particulate matter-monitoring market. Its ability to provide real-time data and high sensitivity to various particulate sizes positions it favorably against other technologies. Meanwhile, Beta-Attenuation, an emerging technology, is capturing attention for its increasing accuracy and minimal maintenance requirements. It operates by measuring the reduction in intensity of beta radiation as it passes through air samples, allowing for precise monitoring of fine particulates. As environmental regulations tighten, both technologies are anticipated to play crucial roles, yet Light Scattering remains the preferred option due to its established reputation.

    By Application: Ambient Air Monitoring (Largest) vs. Indoor Air Monitoring (Fastest-Growing)

    The market share distribution within the application segment indicates that Ambient Air Monitoring holds the largest share due to increasing regulations and a growing focus on outdoor air quality. This segment is primarily driven by government initiatives aimed at reducing air pollution and the adoption of stringent emission standards across various industries, leading to a substantial demand for efficient particulate matter monitoring solutions. Conversely, Indoor Air Monitoring is emerging as the fastest-growing segment, propelled by rising public awareness about indoor air quality and its impact on health. The COVID-19 pandemic further accelerated this trend, highlighting the need for effective monitoring solutions in both residential and commercial spaces. As organizations prioritize health and safety, innovative technologies that enhance indoor air quality monitoring are witnessing a surge in demand, indicating a promising growth trajectory for this segment.

    Process Industries (Dominant) vs. Healthcare (Emerging)

    In the application segment, Process Industries dominate the US particulate matter-monitoring market, driven by rigorous industry standards and a need for constant monitoring to comply with environmental regulations. Industries such as manufacturing, petrochemicals, and pharmaceuticals prioritize effective particulate monitoring to ensure operational safety and minimize environmental impact. The adoption of advanced monitoring technologies in these sectors enhances the accuracy of measurements, enabling companies to take corrective actions more swiftly. On the other hand, the Healthcare sector is emerging as a significant player, recognizing the importance of maintaining air quality for patient safety, particularly within clinical environments. The growth in this segment is fueled by increased investments in healthcare infrastructure, alongside a rising emphasis on infection control and cross-contamination prevention, leading to heightened demand for particulate matter monitors in medical facilities.

    Get more detailed insights about US Particulate Matter Monitoring Market

    Key Players and Competitive Insights

    The particulate matter-monitoring market is characterized by a dynamic competitive landscape, driven by increasing regulatory pressures and a growing awareness of air quality issues. Key players such as Thermo Fisher Scientific (US), Teledyne Technologies (US), and Aeroqual (NZ) are strategically positioned to leverage innovation and technological advancements. Thermo Fisher Scientific (US) focuses on enhancing its product portfolio through continuous research and development, while Teledyne Technologies (US) emphasizes strategic acquisitions to expand its capabilities in environmental monitoring. Aeroqual (NZ) appears to be concentrating on partnerships with local governments to implement air quality monitoring solutions, thereby enhancing its market presence. Collectively, these strategies contribute to a competitive environment that is increasingly focused on technological innovation and regulatory compliance.

    In terms of business tactics, companies are localizing manufacturing and optimizing supply chains to enhance operational efficiency. The market structure is moderately fragmented, with several players vying for market share. This fragmentation allows for diverse offerings, yet the influence of key players remains significant, as they set benchmarks for quality and innovation that smaller companies strive to meet.

    In October 2025, Thermo Fisher Scientific (US) announced the launch of a new line of portable particulate matter monitors designed for real-time air quality assessment. This strategic move is likely to enhance their competitive edge by catering to the growing demand for mobile monitoring solutions, particularly in urban areas where air quality is a pressing concern. The introduction of these monitors may also facilitate compliance with stringent environmental regulations, positioning Thermo Fisher as a leader in the market.

    In September 2025, Teledyne Technologies (US) completed the acquisition of a leading software company specializing in environmental data analytics. This acquisition is expected to bolster Teledyne's capabilities in providing comprehensive air quality monitoring solutions, integrating hardware with advanced data analytics. Such a strategic alignment could enhance customer value by offering more insightful data, thereby driving demand for their monitoring systems.

    In August 2025, Aeroqual (NZ) entered into a partnership with a major city in California to deploy a network of air quality sensors across the metropolitan area. This collaboration not only demonstrates Aeroqual's commitment to improving urban air quality but also positions the company as a key player in the public sector. The partnership is likely to yield valuable data that can inform policy decisions and enhance community awareness regarding air pollution.

    As of November 2025, current trends in the particulate matter-monitoring market include a pronounced shift towards digitalization, sustainability, and the integration of artificial intelligence (AI) in monitoring systems. Strategic alliances are increasingly shaping the competitive landscape, enabling companies to pool resources and expertise. Looking ahead, competitive differentiation is expected to evolve, with a greater emphasis on innovation and technology rather than price-based competition. Companies that can reliably deliver advanced monitoring solutions while ensuring supply chain resilience are likely to emerge as leaders in this evolving market.

    Key Companies in the US Particulate Matter Monitoring Market market include

    Industry Developments

    The US Particulate Matter Monitoring Market has seen significant developments recently, with increasing awareness of air quality issues and regulations driving demand for advanced monitoring solutions. Companies like TSI Incorporated and Thermo Fisher Scientific have been at the forefront, implementing new technologies to enhance air quality monitoring. In September 2023, it was announced that Aeroqual Limited introduced a new range of portable air quality sensors aimed at various industries, further expanding their market reach.

    Growth in the market is reflected in the rising valuation of companies such as Enviro Technology Services, which has been actively involved in research and development to innovate their product offerings. 

    Additionally, there was a notable merger in August 2023, when Teledyne Technologies acquired Met One Instruments to strengthen its portfolio in environmental monitoring solutions, as confirmed by multiple reputable sources. Over the past couple of years, regulatory initiatives focusing on particulate matter standards and implementation of the National Ambient Air Quality Standards have created a favorable environment for market expansion and investment in technologies that facilitate compliance and air quality improvements across the United States.

    Future Outlook

    US Particulate Matter Monitoring Market Future Outlook

    The particulate matter-monitoring market is projected to grow at 11.3% CAGR from 2024 to 2035, driven by regulatory pressures, technological advancements, and increasing public awareness.

    New opportunities lie in:

    • Development of advanced IoT-enabled monitoring devices for real-time data collection.
    • Expansion of cloud-based analytics platforms for enhanced data interpretation.
    • Partnerships with municipalities for integrated air quality management solutions.

    By 2035, the market is expected to achieve substantial growth, driven by innovation and strategic partnerships.

    Market Segmentation

    US Particulate Matter Monitoring Market Type Outlook

    • Indoor Monitoring
    • Outdoor Monitoring

    US Particulate Matter Monitoring Market Technology Outlook

    • Light Scattering
    • Beta-Attenuation
    • Gravimetric
    • Opacity
    • Others

    US Particulate Matter Monitoring Market Application Outlook

    • Process Industries
    • Ambient Air Monitoring
    • Indoor Air Monitoring
    • Healthcare
    • Others

    US Particulate Matter Monitoring Market Particle Size Outlook

    • PM1
    • PM2.5
    • PM5
    • PM10

    Report Scope

    MARKET SIZE 2024 443.43(USD Million)
    MARKET SIZE 2025 493.54(USD Million)
    MARKET SIZE 2035 1439.98(USD Million)
    COMPOUND ANNUAL GROWTH RATE (CAGR) 11.3% (2024 - 2035)
    REPORT COVERAGE Revenue Forecast, Competitive Landscape, Growth Factors, and Trends
    BASE YEAR 2024
    Market Forecast Period 2025 - 2035
    Historical Data 2019 - 2024
    Market Forecast Units USD Million
    Key Companies Profiled Thermo Fisher Scientific (US), Horiba (JP), Teledyne Technologies (US), Aeroqual (NZ), Met One Instruments (US), TSI Incorporated (US), Grimm Aerosol Technik (DE), Palas GmbH (DE), Airmetrics (US)
    Segments Covered Particle Size, Type, Technology, Application
    Key Market Opportunities Integration of advanced sensor technologies enhances real-time monitoring capabilities in the particulate matter-monitoring market.
    Key Market Dynamics Rising regulatory pressures drive innovation and demand for advanced particulate matter monitoring technologies in the market.
    Countries Covered US

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    FAQs

    What is the projected market size for the US Particulate Matter Monitoring Market in 2024?

    The projected market size for the US Particulate Matter Monitoring Market in 2024 is expected to be valued at 444.0 million USD.

    What will the market value of the US Particulate Matter Monitoring Market be in 2035?

    The market value of the US Particulate Matter Monitoring Market is expected to reach 1439.0 million USD by 2035.

    What is the expected CAGR for the US Particulate Matter Monitoring Market from 2025 to 2035?

    The expected CAGR for the US Particulate Matter Monitoring Market between 2025 and 2035 is 11.282%.

    Which particle sizes are contributing to the US Particulate Matter Monitoring Market?

    The market is segmented by particle sizes including PM1, PM2.5, PM5, and PM10.

    What is the market value for PM2.5 in 2024 and its projected value for 2035?

    The market value for PM2.5 is 180.0 million USD in 2024 and is projected to reach 580.0 million USD by 2035.

    Who are the major players in the US Particulate Matter Monitoring Market?

    Key players in the market include 2B Technologies, TSI Incorporated, Enviro Technology Services, and Thermo Fisher Scientific among others.

    What market value is expected for PM10 in 2024 and 2035?

    The expected market value for PM10 is 114.0 million USD in 2024 and is projected to be 372.0 million USD in 2035.

    What are some emerging trends in the US Particulate Matter Monitoring Market?

    Emerging trends include increased regulatory focus on air quality and advancements in monitoring technologies.

    How much is the PM5 segment expected to grow by 2035?

    The PM5 segment is projected to grow from 100.0 million USD in 2024 to 330.0 million USD by 2035.

    What challenges does the US Particulate Matter Monitoring Market currently face?

    Challenges include the need for standardization of monitoring methods and addressing varying regulatory requirements.

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