English
Multi-gas detection sensor capable of monitoring NO2, CO, PM10, CO2, H2S, SO2, O3, H2, PM2.5, O2, CH4, CH2O.
PM2.5 sensor with dimensions labeled, featuring a compact design and cylindrical probe.
Air quality monitors displaying PM2.5 levels of 220 µg/m³ and 225 µg/m³, with metal sensor components.
PM2.5 air quality sensors with RS485, 4-20mA, and 0-2/5/10V output options on a blue background.
White ventilated radiation shield with mounting bracket, used for weather sensors.
Multi-gas detection sensor capable of monitoring NO2, CO, PM10, CO2, H2S, SO2, O3, H2, PM2.5, O2, CH4, CH2O.
Multi-gas detection sensor capable of monitoring NO2, CO, PM10, CO2, H2S, SO2, O3, H2, PM2.5, O2, CH4, CH2O.
PM2.5 sensor with dimensions labeled, featuring a compact design and cylindrical probe.
Air quality monitors displaying PM2.5 levels of 220 µg/m³ and 225 µg/m³, with metal sensor components.
PM2.5 air quality sensors with RS485, 4-20mA, and 0-2/5/10V output options on a blue background.
White ventilated radiation shield with mounting bracket, used for weather sensors.
Ambient Temperature Humidity Sensor Instrument Shelter
FOB
Shipping:
Express delivery
Product details
FAQ
Essential details
Shipping:Express delivery
Product Introduction
Product Description

◀◀  Key Selling Points  ▶▶


  • Multi-Parameter Detection: Simultaneously measures CO2, PM2.5, and PM10 for comprehensive air quality data.

  • High-Precision Sensing: Utilizes advanced sensor technology to ensure accurate and reliable readings.

  • Duct-Compatible Design: Easily integrates into ventilation ducts or air handling systems.

  • Real-Time Monitoring: Supports continuous data collection to optimize air purification and fresh air systems.

  • Easy Installation: Standard 2-meter cable length (customizable) simplifies wiring requirements.






◀◀  Product Parameters  ▶▶


Measurement parameters
PM2.5
Unit
μg/m3
Measuring range
0~1000 μg/m3
Resolution
1μg/m3
Accuracy
±10%FS(25°C)
Output signal
①Analog signal (0-2/5/10V or 4-20mA)

②RS485 (standard Modbus-RTU protocol, device default address: 01)

③SDI-12 (American Hydrographic Organization serial data communication interface protocol)
Power supply
12-24VDC
Working temperature
Temperature: -30C~50℃; Humidity: <100%RH
Storage temperature
-40℃~60℃
Temperature drift
0.2%FS/°C
Average current
50mA@7V;35mA@12V;20mA@24V
Stability
≤2%F·S
Repeatability
≤1%F·S
Warm-up time
3 min
Response time
<90s




◀◀  Application Scenarios  ▶▶


  • HVAC Systems: Monitors air quality in supply/return ducts to regulate fresh airflow.

  • Industrial Environments: Detects particulate matter and CO2 levels in production facilities or exhaust ducts.

  • Smart Buildings: Integrates with building automation systems to enhance energy efficiency and air health.



Leave your information and
we will contact you.
Wechat
WhatsApp