Six in one air quality monitoring: Measures air temperature, relative humidity, light intensity, environmental noise, PM2.5 and PM10 in one compact sensor.
Designed for smart city light poles: Ideal for intelligent light poles, urban environmental grids, parks, campuses, scenic areas and public space monitoring.
PM2.5 and PM10 particulate monitoring: Uses laser scattering technology to continuously calculate suspended particle concentration in ambient air.
Noise and light monitoring included: Combines A weighted environmental noise measurement with 0 to 100 KLux light intensity monitoring for comfort and public space evaluation.
RS485 Modbus RTU output: Standard RS485 interface supports Modbus RTU communication for easy integration with IoT gateways, RTUs, data loggers and cloud platforms.
Compact outdoor structure: The small integrated design reduces installation space, wiring complexity and deployment cost for distributed monitoring points.
Radiation shield for accurate sensing: Temperature and humidity sensors are installed inside a three layer outdoor radiation shield to reduce solar radiation influence.
IP65 protection for outdoor use: Suitable for long term installation in outdoor urban, park, roadside and scenic area environments.
Flexible mounting options: Standard sleeve mounting is supported, with optional flange mounting or bent plate mounting for different installation requirements.
JW-XF603(YN26) Air Quality Sensor is a compact six in one environmental monitoring device designed for smart city light poles, urban grid monitoring, ecological parks, scenic areas and office comfort applications. It integrates air temperature, relative humidity, light intensity, noise, PM2.5 and PM10 monitoring in one compact outdoor sensor. With RS485 Modbus RTU output, IP65 protection and a no moving parts design, it is ideal for outdoor IoT environmental monitoring systems.
2. Product Overview
JW-XF603(YN26) Air Quality Sensor is developed for compact outdoor environmental monitoring projects where multiple air quality and comfort parameters need to be collected from one device. It integrates particulate matter, noise, light, temperature and humidity sensing into one small unit, helping system integrators reduce the number of sensors, simplify installation and improve monitoring density.
For smart city light pole projects, the XF603 provides useful environmental data for air quality assessment, public comfort analysis and urban micro environment management. It can be installed on poles, lamp posts, monitoring brackets and roadside structures, making it suitable for distributed IoT environmental networks.When multiple sensors are deployed across roads, parks, campuses, and smart light poles, they can form a complete urban environmental monitoring system for distributed air quality, noise, light, temperature, and humidity monitoring.
The standard RS485 Modbus RTU interface allows stable connection with IoT gateways, RTUs, PLCs, data loggers and cloud monitoring platforms. Its IP65 housing and integrated radiation shield support long term outdoor operation in urban roads, ecological parks, scenic areas, campuses and office zones.
Monitoring Parameter
Measuring Range
Accuracy
Resolution
Sampling Frequency
Air Temperature
-40°C to 85°C
±0.3°C @ 25°C
0.01°C
1 Hz
Air Humidity
0 to 100%RH
±3%RH 10% to 80%RH non condensing
0.01%RH
1 Hz
Illumination
0 to 100 KLux
±3% or ±1% F.S
10 Lux
1 Hz
Noise
30 to 130 dB
±1.5 dB
0.1 dB
1 Hz
PM2.5
0 to 500 μg/m³ expandable to 1000 μg/m³
±10 plus 10% μg/m³
1 μg/m³
1 Hz
PM10
0 to 500 μg/m³ expandable to 1000 μg/m³
±10 plus 10% μg/m³
1 μg/m³
1 Hz
Operating Temperature
-40°C to 80°C
Output Signal
Standard RS485 interface Modbus RTU
Optional Output
Customizable SDI 12 module optional
Maximum Output Frequency
Passive mode 1 s active mode 1 min
Power Supply
DC9 to 24V
Protection Rating
IP65
Mounting Method
Standard sleeve mounting optional flange mounting or bent plate mounting
Cable
3 m cable optional 10 m communication cable
Notes
1.The air temperature and humidity sensors are integrated and installed inside a three layer outdoor radiation shield. The shield uses a special PC fiber material ratio and an internal thermal insulation coating to minimize the influence of solar radiation. The no moving parts design helps ensure long term measurement accuracy.
2.The noise module uses a high precision electret microphone and A weighting method to measure environmental noise. It features compact size high accuracy and high sensitivity.
3.The PM2.5 and PM10 particulate matter module is based on the laser scattering principle. It continuously collects and calculates the number of suspended particles of different sizes per unit air volume to obtain particulate concentration distribution.
4.The illumination sensor uses high grade optical components with a 400 to 1100 nm wavelength range and optical filters for measurement.
5.XF PcSoft V1.0 is upper computer reading software developed for XF series compact weather stations.
3. Application Scenarios
Smart city light pole monitoring
Urban air quality grid monitoring
PM2.5 and PM10 outdoor monitoring
Ecological park environmental monitoring
Scenic area air quality monitoring
Office comfort and public space monitoring
Campus environmental monitoring
Roadside micro environment monitoring
Outdoor IoT environmental monitoring systems
For city-wide deployment, this sensor can be combined with weather stations, IoT gateways, 4G or LoRaWAN communication, and a cloud dashboard. Explore the complete smart city environmental monitoring solution.
FAQ
Q
1. What parameters does this air quality sensor measure?
A
It measures air temperature, relative humidity, light intensity, environmental noise, PM2.5 and PM10.
Q
2. Is this sensor suitable for smart city light pole projects?
A
Yes. It is compact, IP65 rated and supports RS485 Modbus RTU, making it suitable for intelligent light poles and distributed urban monitoring points.
Q
3. Can JW-IoT provide this sensor for outdoor air quality monitoring?
A
Yes. JW-IoT can provide this six in one air quality sensor for outdoor air quality, smart city, scenic area and ecological park monitoring projects.
Q
4. Does the sensor support RS485 Modbus RTU?
A
Yes. The standard output is RS485 Modbus RTU, which can connect with IoT gateways, RTUs, data loggers and monitoring platforms.
Q
5. How does it measure PM2.5 and PM10?
A
It uses laser scattering technology to continuously detect suspended particles and calculate PM2.5 and PM10 concentration in ambient air.
Q
6. Can JW-IoT support different mounting methods?
A
Yes. JW-IoT can support standard sleeve mounting, optional flange mounting and bent plate mounting for different installation environments.
Q
7. Is this product suitable for office comfort monitoring?
A
Yes. Temperature, humidity, light and noise data can support office comfort and public space environment evaluation.
Q
8. What is the protection rating of the sensor?
A
The product has an IP65 protection rating for outdoor environmental monitoring applications.
Q
9. Can JW-IoT integrate this sensor into a cloud platform?
A
Yes. With RS485 Modbus RTU output, JW-IoT can help connect the sensor to IoT gateways, dashboards and cloud based monitoring systems.
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