Top Air Quality Sensor Companies

Global Air Quality Sensor Market size was valued at USD 5.75 Billion in 2024 and is poised to grow from USD 6.23 Billion in 2025 to USD 11.79 Billion by 2033, growing at a CAGR of 8.3% during the forecast period (2026–2033).

Air quality sensor providers should focus on product innovation to improve the accuracy and reliability of their products. Air quality sensor companies can also partner with regulatory authorities to develop products as per required standards and boost revenue generation. Air quality sensor market players can also collaborate with other air quality product manufacturers to supply them with sensors and boost market share. 'Thermo Fisher Scientific Inc. (United States) ', 'Siemens AG (Germany) ', '3M Company (United States) ', 'Teledyne Technologies Incorporated (United States) ', 'Emerson Electric Co. (United States) ', 'Honeywell International Inc. (United States) ', 'General Electric Company (United States) ', 'HORIBA, Ltd. (Japan) ', 'Merck KGaA (Germany) ', 'Agilent Technologies Inc. (United States) ', 'TSI Incorporated (United States) ', 'Testo SE & Co. KGaA (Germany) ', 'Aeroqual Limited (New Zealand) ', 'MicroJet Technology Co., Ltd. (Taiwan) ', 'Spectris plc (United Kingdom) ', 'PerkinElmer, Inc. (United States) ', 'ABB Ltd. (Switzerland) ', 'Honeywell International Inc. (United States) ', 'FLIR Systems, Inc. (United States) ', 'Thermo Fisher Scientific Inc. (United States)'

Air quality sensors are crucial in monitoring air pollution that is increasing rapidly around the world. Initiatives to reduce air pollution and growing consumer awareness regarding air quality are also estimated to promote the sales of air quality sensors in the future.

Integration of Smart Technologies: Air quality sensor manufacturers should focus on integrating smart technologies and connected device technologies such as IoT to maximize their business scope in the future. Air quality sensor companies can provide additional functionality through this move and make their products more versatile to boost sales.

North America is predicted to account for a major chunk of the global air quality sensor market share owing to high emphasis on air quality monitoring among commercial as well as residential users. High awareness regarding air quality among people and growing use air purifiers in this region are also estimated to bolster the demand for air quality sensors over the coming years. The United States is predicted to spearhead market development in this region followed by Canada through 2031.