Air Quality Monitor NAQM-102 is a in-duct device designed for seamless integration into HVAC systems, indoor parameters. It is equipped with sensors for PM2.5, PM10, CO₂, TVOCs, temperature, and humidity. Our unit has advanced features include Wi-Fi connectivity for remote monitoring and data transmission. This system allows easy installation and maintenance, making it ideal for commercial and industrial applications. It aids in optimizing ventilation systems and enhancing occupant health and comfort.
| Detection Parameters | PM2.5/PM10, CO2, TVOC, CO, Ozone, Temperature, humidity and HCHO |
| Temperature | 20 to 60 ℃ |
| Humidity | 0 to 90% |
| Air speed | 2.0 to 15m/s |
| Material | PC material |
| Pilot tube size | 240mm |
| PM2.5/PM10 sensor | Laser particle sensor |
| PM measuring ranger | PM2.5: 0 to 500ug/m3 |
| PM Output Resolution | 0.1μg /m3 |
| PM Accuracy | PM2.5: 8% of reading |
| CO2 sensor | Non-Dispersive Infrared Detector |
| CO2 Measuring Range | 0 to 2,000ppm |
| CO2 Output Resolution | 1ppm |
| CO2 Accuracy | ±50ppm +3% of the reading or ±75ppm |
| TVOC Sensor | Metal oxide gas sensor |
| TVOC Measurement Range | 0.001 to 4mg/m3 |
| TVOC Output Resolution | 0.001mg/m3 |
| TVOC Accuracy | ±0.05mg/m3+ 10% of reading |
| Data upload interval cycle | Average / 60 seconds |
| Output | RS485 (Modbus RTU or BACnet MS/TP) |
| Storage Conditions | 0 to 50 ℃ and 0~90% RH |
| Power consumption | Average 1.9w (24V) |
| Power Supply | 24VAC/VDC |
| Dimensions (L×W×H) | 180×125×65.5mm |
| Gross weight | 850 g |
Air Quality Monitor NAQM-102 helps to detect pollutants like PM2.5, CO₂, ozone, HCOH and VOCs in wind duct or return air duct. It provides real-time data to improve health and comfort in homes, offices, and schools.
