Portable O3 Gas Detector – Premium Air Quality Analyzer for PM2.5 & TVOC

Accurate Ozone Detection
High-precision sensor measures O3 concentration with rapid response time, ensuring reliable data for industrial or environmental monitoring.
Multi-Pollutant Analysis
Detects PM2.5 and TVOC levels simultaneously, ideal for indoor air quality checks, laboratories, or factory safety compliance.
Robust & Portable Design
Lightweight handheld build with durable ABS casing, featuring an intuitive LCD screen for real-time readings on-the-go.
Wide Application Range
Perfect for HVAC technicians, environmental agencies, or home use to prevent ozone exposure risks in workshops, offices, or greenhouses.
Easy Calibration & Long Battery Life
Low-power consumption with rechargeable battery, includes auto-calibration for consistent performance over extended use.
Global Wholesale Advantage
Direct bulk pricing ensures unbeatable value for resellers or large-scale safety equipment procurement.