IQAQ-PA Industrial Air Quality Sensor PM2.5/PM10 Particle Measurement 4-20mA
![]()
The IQAQ-Pa Industrial air quality sensor is designed based on the principle of laser scattering and is mainly used to detect the PM 2.5/PM10 particle content in the atmosphere. The product adopts a high-sensitivity gas detection probe, with a stable signal, high precision, a wide measuring range and a long transmission distance. It is suitable for air quality environmental monitoring in factories, schools, commercial buildings, construction sites and other places.
Features:
● Laser scattering sensing technology, stable and reliable performance
● Wall-mounted shell, easy to install
● High measurement accuracy and fast response speed
Application:
● Weather, ropeway, ambient air quality monitoring
● Greenhouse, breeding, air conditioning and energy-saving monitoring
● Air quality monitoring in agriculture, medical care, clean space and other fields
Technical Specs:
| Product number |
IQAQ-PA |
| Measuring range |
PM2.5/PM10: 0~500ug/m3 0~1000ug/m3 |
| Output signal |
4-20mA |
| Supply voltage |
10~30VDC |
| Maximum power consumption |
Digital signal: 0.8W Analog signal: 1.2W |
| Precision |
Resolution: 1ug/m3 |
| Resolution |
-10~50℃ 0%RH~80%RH |
| Long-term stability (one year) |
—— |
| Response time |
—— |
| Device address |
1~255 can be set, the default is 1 |
| Device baud rate |
2400, 4800, 9600, 19200, 38400, 57600, 115200 are optional, the default is 9600 |
| Byte format |
1 start bit, 8 data bits, one stop bit, no parity |
| Electrical connections |
Direct lead 2m cable |
![]()
Documents:
IQAQ-PA Air Quality Sensor User Manual
