Global PM2.5 Sensor Market Growth 2025-2031

The global PM2.5 Sensor market size is predicted to grow from US$ 382 million in 2025 to US$ 558 million in 2031; it is expected to grow at a CAGR of 6.5% from 2025 to 2031.

PM2.5 Sensor is a digital universal particle concentration sensor，it can be used to obtain the number of suspended particulate matter in a unit volume of air within 0.3 to 10 microns, namely the concentration of particulate matter, and output with digital interface, also can output quality data of per particle.

Global key players of PM2.5 sensor include Sensirion, Amphenol Advanced Sensors, Sharp, Cubic Sensor and Instrument, Paragon, etc. Global top three manufacturers hold a share over 45%. The key players are mainly located in Europe, North America, China, Japin, and South Korea. In terms of product, laser sensor is the largest segment, with a share over 80%. And in terms of application, the largest application is home appliance, with a share over 78%, followed by environmental monitoring.

LP Information, Inc. (LPI) ' newest research report, the “PM2.5 Sensor Industry Forecast” looks at past sales and reviews total world PM2.5 Sensor sales in 2024, providing a comprehensive analysis by region and market sector of projected PM2.5 Sensor sales for 2025 through 2031. With PM2.5 Sensor sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world PM2.5 Sensor industry.

This Insight Report provides a comprehensive analysis of the global PM2.5 Sensor landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on PM2.5 Sensor portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms’ unique position in an accelerating global PM2.5 Sensor market.

This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for PM2.5 Sensor and breaks down the forecast by Type, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global PM2.5 Sensor.

This report presents a comprehensive overview, market shares, and growth opportunities of PM2.5 Sensor market by product type, application, key manufacturers and key regions and countries.

Segmentation by Type:
Laser Sensor
Infrared Sensor

Segmentation by Application:
Home Appliance
Automotive
Environmental Monitoring
Others

This report also splits the market by region:
Americas
United States
Canada
Mexico
Brazil
APAC
China
Japan
Korea
Southeast Asia
India
Australia
Europe
Germany
France
UK
Italy
Russia
Middle East & Africa
Egypt
South Africa
Israel
Turkey
GCC Countries

The below companies that are profiled have been selected based on inputs gathered from primary experts and analysing the company's coverage, product portfolio, its market penetration.
Sensirion
Amphenol Advanced Sensors
Cubic Sensor and Instrument
Paragon
Sharp
Panasonic
Honeywell
Plantower Technology
Shinyei Group
Winsen
Luftmy Intelligence Technology
Prodrive Technologies
Nova Technology

Key Questions Addressed in this Report

What is the 10-year outlook for the global PM2.5 Sensor market?

What factors are driving PM2.5 Sensor market growth, globally and by region?

Which technologies are poised for the fastest growth by market and region?

How do PM2.5 Sensor market opportunities vary by end market size?

How does PM2.5 Sensor break out by Type, by Application?

Please note: The report will take approximately 2 business days to prepare and deliver.