IoT product and technology solution provider

LoRaWAN PM2.5/PM10 Sensor - Industrial Laser Scattering Dust Detector

Based on the laser scattering principle, this sensor accurately detects particles ranging from 0.3μm to 10μm, and real-time monitors the concentrations of PM2.5/PM10/PM1.0 (measuring range: 0-1000μg/m³, resolution: 1μg/m³). It features a built-in self-calibration function upon startup. Supporting the standard LoRaWAN protocol, it is compatible with multiple frequency bands and OTAA Class A/C modes, ensuring stable data transmission. With a default data collection cycle of 10 seconds and reporting cycle of 5 minutes, it allows flexible configuration of threshold triggers and the number of abnormal reports. Adaptable to a wide temperature range of -20℃~60℃ and easy to install, it is widely used for dust monitoring in outdoor weather stations, industrial plants, libraries and other places, providing reliable data support for air quality management.
  • Model No.:

    LW313D
  • Use:

    PM2.5/PM10 monitoring
  • Power Supply:

    5~28VDC
  • LoRaWAN Mode:

    OTAA Class A/C(Default: Class C)
  • Certificates:

    CE,ROHS
  • Customized Support:

    OEM, ODM
  • Warranty:

    1 Year
  • Product Detail

LoRaWAN Wireless PM2.5/PM10 Sensor



 Key Applications & Use Cases
1. Industrial Production Scenarios
Factory workshops (e.g., machining, building materials production, chemical industrial parks): Monitor dust emissions and particulate matter concentrations in workshops in real time, avoid potential production safety hazards caused by excessive dust, and help enterprises achieve compliant production.
Environmental management and control in industrial parks: Deploy on a large scale to realize joint prevention and control of regional dust pollution, and provide real-time data support for environmental protection supervision.
2. Outdoor Environmental Monitoring Scenarios
Outdoor weather stations: Integrate into meteorological monitoring systems to supplement PM2.5/PM10 data and particulate matter size distribution information, and improve the meteorological and environmental monitoring system.
Smart city environmental monitoring: Deploy in urban roads, parks, and residential areas to build a full-area air quality monitoring network, which supports decision-making for urban environmental governance.
3. Confined / Semi-Confined Space Scenarios
Libraries and archives: Monitor dust concentrations in the storage environment of paper documents to prevent document mildew and aging caused by particulate matter adhesion, and protect cultural assets.
Warehouses (e.g., for electronic components and precision instruments): Control dust pollution to avoid particulate matter affecting product quality.



PM2.5/PM10 Sensor Specification:


Power Supply

5~28VDC

Weight

150g

Usage Environment

Temperature: -20℃~60℃

Humidity: 0-95% RH (non condensing)

Measuring Principle

Principle of Laser Scattering

Measuring Range

PM2.5/PM10/PM1.0 :  0-1000μg/m3

Resolution Ratio

PM2.5/PM10/PM1.0 :  1μg/m3

Temp.and Humi. Sensor

Temp Range:-40~+80 ℃

Accuracy:±0.3 ℃

Humi Range:0~99.9 %RH

Accuracy:±2 %RH

 Sensor Lifespan

> 5 years

Frequency

CN470/IN865/EU868/RU864/US915/AU915/

KR920/AS923-1&2&3&4

Mode

OTAA  Class A/C(Default: Class C)

Data Collection Cycle

10s(Default)

Reporting cycle

5 min(Default reporting cycle)

Report after preheating for 3 minutes when powered on

Communication Protocol

LoRaWAN,LoRa TDMA Networking

Equipment information

(Reference)

AppEUI:331341E186891989

DevEUI:aaaa202404150001

AppKey:5572404c696e6b4c6f526132330313823

MAC Version:LoRaWAN 1.0.3

Warranty Period

1 year




Packaging:

Single gross weight: 0.600 KG

Single package size: 23X20X5 cm

 



Application: 


The High precision PM2.5/PM10 sensor also widely used for gas monitoring of Chemical production, Ward monitoring, Vegetable greenhouse, Livestock and poultry farms, Tunnel monitoring, Cold chain logistics vehicle, Cold storage monitoring, Biosafety laboratory.

 

Certifications


We are best gas sensor manufacturer and exporter in China with more than 10 years. Our PM2.5/PM10 sensor products are certified  with of CE, ROHS.

 

 

Production Process:


 


Why choose us:


1. Strong R & D: 30+ Senior experts and highly educated personnel formed a R & D team, heavy investment, master a number of core technologies and patents.
2. Professional and effective solutions: for smart environmental protection, agriculture and other fields, to provide customized compound networking solutions.
3. Full range of products: covering the whole industry chain products from data collection to platform services to meet diverse needs.
4. Excellent quality: we have perfect quality control system, strictly quality control each production link, low defective rate. 
5. Good service: 7×24 hours fast response, Professional pre-sale, sale, after-sales team support.

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