Labzee Portable Air Quality Monitor BZAQ-508 is a compact, reliable device that delivers accurate, real-time air quality readings with a rapid 1.5-second sampling time. It monitors key environmental factors including CO₂ levels, PM2.5/PM10, AQI, HCHO, TVOC, temperature, and humidity. The large digital LCD screen displays clear, real-time data and features an integrated clock for added convenience. Our Portable Air Quality Monitor BZAQ-508 is a user-friendly, multifunctional monitor designed to support healthier and safer indoor environments.
| Test Elements | CO₂, PM2.5, PM10, AQI, HCHO, TVOC, Temperature, Humidity, Clock |
| CO₂ Measuring Range | 400 to 5000 ppm |
| PM2.5/PM10 Measuring Range | 0 to 999 µg/m³ |
| HCHO Measuring Range | 0.001 to 1.999 mg/m³ |
| TVOC Measuring Range | 0.001 to 9.999 mg/m³ |
| Temperature Range | -10°C to 50°C (14°F to 122°F) |
| Storage Temperature | -10°C to 60°C (14°F to 140°F) |
| Humidity Range | 20% to 85% RH |
| Atmospheric Pressure | 12.5 PSI to 15.4 PSI |
| Sampling Time | 1.5 seconds |
| CO₂ Detection Method | Infrared (NDIR) |
| PM Detection Method | Laser Scattering |
| HCHO/TVOC Detection Method | Semiconductor Sensor |
| Display Method | LCD Screen |
| Power Source | 3000mAh |
| Product Dimension | 18.8×4.2 ×8.8cm |
| Package Dimension | 25×12×6cm |
| Net Weight | 331g (11.68oz) |
| Gross Weight | 1Kg |
Our Portable Air Quality Monitor BZAQ-508 is perfect for continuous air monitoring in homes, offices, schools, and laboratories.
Frequently Asked Questions
1: What sensor technologies are used in the CO2 meter?
It employs infrared (NDIR) sensors for CO2, laser scattering for particulate matter, and semiconductor sensors for detecting HCHO and TVOC gases.
2: How accurate is the particulate matter detection?
It uses laser scattering technology to accurately measure PM2.5 and PM10 particles from 0 to 999 µg/m³.
3: How does the AQI calculation work?
The monitor calculates a real-time Air Quality Index (AQI) by analyzing all detected pollutants (PM2.5, CO2, VOCs etc.) and converts them into an easy-to-understand 0-500 scale, with color-coded alerts for unhealthy levels.
4: Why choose NDIR sensors for CO2 monitoring?
NDIR (Non-Dispersive Infrared) sensors deliver precise and stable CO2 readings with ±50 ppm accuracy. They’re highly durable and are resistant to cross-interference from other gases—making them ideal for long-term, low-maintenance air quality monitoring.
5: How quickly does the Air Quality Monitor provide air quality updates?
With a fast 1.5-second sampling rate, it delivers near real-time air quality data for immediate awareness.
