The Handheld Ozone (O₃) Analyzer & Air Quality Detector is a professional portable instrument designed for accurate real-time measurement of ozone (O₃) concentration and air quality assessment. It features a bright color display for instant data visualization and highly sensitive sensors for reliable environmental monitoring. Ideal for environmental engineers, occupational health and safety professionals, laboratories, industrial facilities, and academic research, this device provides precise air quality measurements to support environmental compliance and workplace safety.