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High Accuracy LoRaWAN Noise Environmental Monitoring Sensor

ZONEWU LoRaWAN noise sensor is a high-precision sound level meter with a wide measurement range of 30dB to 130dB, perfectly catering to diverse daily noise monitoring needs. Boasting the inherent advantages of LoRaWAN technology—long-distance transmission, low power consumption and stable data connectivity—it is widely deployed across multiple scenarios, including home environment monitoring, office acoustic management, workshop noise control, automotive noise testing, and industrial on-site measurement.
  • Model No.:

    LW507-NS
  • Use:

    Monitor noise​
  • Power Supply:

    Battery or External DC
  • LoRaWAN Mode:

    OTAA Class A/C
  • Shell Material:

    ABS
  • Certificates:

    CE,ROHS
  • Customized Support:

    OEM,ODM
  • Warranty:

    1 Year
  • Product Detail

High Accuracy LoRaWAN Noise Environmental Monitoring Sensor



1: High Precision & Wide Measurement Range, Fulfilling Full-Scenario Daily Noise Monitoring Needs


The LoRaWAN noise sensor is engineered as a high-precision sound level meter, featuring a broad measurement range of 30dB to 130dB. This wide span enables the device to cover diverse noise intensity scenarios, perfectly meeting the routine measurement needs of both low-decibel and high-decibel environments.


2: High-Sensitivity Core Configuration & User-Friendly Features, Ensuring Stable and Accurate Data Collection

Equipped with a high-sensitivity capacitive microphone, the sensor delivers stable signal output and superior measurement accuracy. It also boasts a host of user-friendly traits: wide measurement range, excellent linearity, simple operation, hassle-free installation, and long-distance data transmission capability—all combining to ensure reliable performance in various application scenarios.


3: Customized Industrial Park Solution, Empowering Noise Monitoring & Environmental Compliance

Tailor-made for industrial parks, the LoRaWAN noise sensor is dedicated to industrial noise monitoring and environmental compliance management. For key scenarios including factory workshops, equipment rooms, and factory boundaries, it leverages LoRaWAN’s inherent advantages of low power consumption and long-distance transmission. The sensor realizes 24/7 accurate collection of noise decibel values generated by mechanical operation and production activities, with real-time data upload to the smart environmental protection platform for centralized management and analysis.



LoRaWAN Noise Sensor Specification:


Power Specifications
Rated Voltage:12VDC,Scope:DC5~28V
Rated input current: 500mA
Interface specification: DC 5.5mm × 2.1mm(positive inside and negative outside)
LW507-NS Weight
150g
Noise Sensor
Range: 30dB~130dB
Resolution: 0.1dB
Frequency range: 20Hz~12.5kHz
Frequency
CN470/IN865/EU868/RU864/US915/AU915/KR920/AS923-1&2&3&4
Mode
OTAA Class A/C(Default: Class C)
Reporting cycle
5 min(Default reporting cycle)
Communication Protocol
LoRaWAN,LoRa TDMA Networking

Equipment information 

(Reference)


AppEUI:0000000000000001
DevEUI:aaaa202404150001
AppKey:00001111222233334444555566667777
MAC Version:LoRaWAN 1.0.3
Warranty Period
1 year


Packaging:


Single gross weight:  1.200KG

Single package size: 37x26x5 cm



Product Description: 





Application: 


LoRaWAN-based noise sensors are widely used in outdoor scenarios such as smart cities, industrial zones, transportation hubs, and environmental protection supervision to monitor noise levels (e.g., Leq, Lmax) in real-time and ensure compliance with acoustic regulations. With low-power consumption and long-range wireless transmission characteristics, it is particularly suitable for large-scale, long-term monitoring needs in areas without mains power or wiring conditions.


applications of versatile Residual Chlorine Sensor


Certifications:


We are a professional LoRaWAN noise sensor manufacturer and exporter in China with over 10 years of experience. Our LoRaWAN noise sensor products are certified with CE, ROHS, ensuring compliance with international quality and environmental standards.




Production Process:



factory of water ec sensor manufacturer



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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