Products
WDS307 Dust Monitoring Sensor
WDS307 Industrial - Monitoring Dust Sensors: Measuring PM2.5, PM10, Noise and Monitoring the Meteorological Elements of Temperature, Humidity, Wind Speed, Wind Direction, Atmospheric Pressure, Rainfall, and Radiation
Product Description
WDS307 Integrated dust monitoring sensor is a specialized small instrument applied to monitor dust at construction sites. It can monitor seven meteorological elements, wind speed, wind direction, air temperature, air humidity, air pressure, rainfall, radiation, and can also monitor three environmental factors, PM2.5, PM10 and noise. The system is modularized and can be configured flexibly. Small volume, low cost, and it’ suitable for industrialized intensive stationing monitoring.
Features
● Maintenance free design
● Standard output protocol RS485
● Small volume, light weight
● Installation height is unrestricted
● Low power consumption, high precision
● Integrated dust monitoring system
● China’s first production company
Technical Parameters
Factor | Measuring range | Resolution | Accuracy | Measuring principle |
Wind speed | 0~60m/s | 0.1m/s | ±0.3m/s or ±3% | Ultrasonic |
Wind direction | 0~360° | 1° | ±3° | Ultrasonic |
Air temperature | -40°C ~+80°C | 0.1°C | ±0.3°C | Platinum resistance |
Air humidity | 0~100%Rh | 0.1%Rh | ±2%Rh | Capacitance |
Air pressure | 10~1300hPa | 0.1hPa | ±1hPa | Silicon piezoresistive |
Rainfall | 0~5mm/min | 0.1mm | ±5% | Optics |
Radiation | 0~2000w/m2 | 1w/m2 | ±5% | Silicon photodetector |
PM2.5 | 0~1000ug/m3 | 0.3ug/m3 | ±15% or±10μg/m3 | Laser scattering |
PM10 | 0~1000ug/m3 | 0.3ug/m3 | ±15% or±10μg/m3 | Laser scattering |
Noise | 30~130dB(A) | A-weighted value (Simulate human ear) | ±1.5dB | Capacitive microphone |
Optional configuration function (Built-in sensor): GPS-a01, WiFi-a02, Ethernet-a03, Electronic compass-b01, GPS-b02, Heating(48W)-c01, Heating(100W)-c02, Battery-d01. | ||||
Packing list
sensor 1 set
3.5m cable 1 line
instruction 1 copy
certificate/warranty 1 copy
packing list 1 copy
FAQ for WDS307 Integrated dust monitoring sensor
Q:Do you supply tripod and solar panels?
A: Yes, we can supply it, but this is optional.
Q:Can we choose other desired sensors?
A: Yes, you should tell us what sensors you need before placing the order, and then we will quote according to your request.
Q:What is the way of transmission mode?
A: Communication interface adopts RS485 (RS232 can be selected)
Q: What industry can be applied to in addition to construction sites?
A:Urban roads,bridges,smart city,industrial park and mines, etc.
Q: How to install it?
A: Installed on a hollow mast with a diameter of 60-75mm.
Application
