PTH9B Ultimate Air Quality Monitor – Professional & Multi-Functional

High-Precision Sensors
Equipped with advanced CO2, CO, PM2.5, PM1.0, C6H6 (benzene), HCHO (formaldehyde), and TVOC detection for ultra-accurate real-time readings.
Comprehensive AQI Monitoring
Measures indoor/outdoor air quality index (AQI) with a high-resolution display for instant environmental health assessment.
Premium Build & Portability
Rugged ABS housing with scratch-resistant coating; compact, lightweight design for home, office, or industrial use.
Wide Application Scenarios
Ideal for kitchens (gas leaks), baby rooms (formaldehyde), workshops (VOCs), and HVAC maintenance (particulate analysis).
User-Friendly Interface
One-touch operation with auto-calibration and backlit LCD for clear visibility in low-light conditions.
Global Compliance
Certified to meet CE, RoHS, and FCC standards for safety and reliability.
Bulk Order Advantage
Direct factory pricing with scalable wholesale quantities—no middlemen, guaranteed lowest market rates.