Air Quality Sensor Market: Breathing New Life into Environmental Monitoring

The Air Quality Sensor Market is experiencing strong global momentum as governments, industries, and consumers increasingly prioritize clean air and sustainable living. These sensors — designed to detect pollutants such as CO₂, NO₂, particulate matter (PM2.5/PM10), and volatile organic compounds (VOCs) — are now integral to smart cities, IoT-enabled buildings, and industrial emission management systems.

Market Overview

The global Air Quality Sensor Market was valued at USD 5.2 billion in 2023 and is projected to reach USD 12.6 billion by 2032, growing at a CAGR of around 10.3% during the forecast period (2024–2032). Rapid industrialization, urbanization, and environmental concerns have significantly increased the deployment of advanced air quality monitoring solutions.