Portable Ozone Concentration Measurement Meter O3 Gas Detector Air Pollution Tester Analyzer

Accurate O3 Detection
– High-precision electrochemical sensor measures ozone levels from 0 to 10ppm with ±5% accuracy, ensuring reliable air quality assessment.
Compact & Durable Design
– Lightweight ABS housing with shock-resistant casing, ideal for fieldwork, industrial inspections, and indoor air monitoring.
Real-Time Data Display
– Clear LCD screen shows instant O3 readings with adjustable alarm thresholds for immediate hazard alerts.
Wide Application Scope
– Perfect for laboratories, water treatment plants, HVAC maintenance, and ozone generator performance checks.
Long Battery Life
– Powered by rechargeable lithium battery, offering 20+ hours of continuous operation for uninterrupted testing.
User-Friendly Calibration
– Simple one-button calibration with included reference gas, maintaining measurement consistency over time.
Multi-Unit Switch
– Switch effortlessly between ppm, mg/m³, and % volume units for flexible reporting across industries.
Data Logging & Export
– Built-in memory stores up to 10,000 readings, with USB connectivity for easy data transfer to PCs.