IoT product and technology solution provider

ZONEWU LoRaWAN IoT noise 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

Waterproof long distance LoRaWAN Noise 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.

Want to know about this product?

SEND A MESSAGE
Get A Free Quote

If you are interested in our products and want to know more details, please leave a message here, we will reply you as soon as we can.

Related Products
Multiple Probes Digital Iot Temperature and Humidity Sensor Multiple Probes Digital Iot Temperature and Humidity Sensor
Low-Power Wireless Temperature and Humidity Sensor, and based on LoRaWAN communication, strong compatibility, wide coverage and with multiple probes to choose from.
LoRaWAN Water Quality Total Hardness Sensor for aquaculture/ Hydroponic Monitor LoRaWAN Water Quality Total Hardness Sensor for aquaculture/ Hydroponic Monitor
LoRaWAN water quality total hardness sensor is a type of sensor used to test the total hardness of water (measured as CaCO3), with automatic temperature compensation function, low environmental impact, and high measurement accuracy. Connect to the LoRaWAN collector through an aviation connector to achieve wireless communication. Widely used for online automatic continuous analysis and detection of water quality hardness in industrial wastewater, surface water, drinking water, seawater, and industrial production process control.
Multiple Probes Digital Iot Temperature and Humidity Sensor Multiple Probes Digital Iot Temperature and Humidity Sensor
Low-Power Wireless Temperature and Humidity Sensor, and based on LoRaWAN communication, strong compatibility, wide coverage and with multiple probes to choose from.
ZONEWU PM2.5/PM10 Monitoring Sensor 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.
ZONEWU Hydrogen(H2) Monitoring Transmitter Industrial-grade RS485 Hydrogen(H2) Gas Transmitter
Our RS485 hydrogen transmitter integrates high-sensitivity gas detection with stable Modbus RTU communication. It supports remote monitoring and PLC system integration, features explosion-proof design and temperature compensation, and delivers accurate H₂ concentration data for industrial sites, battery rooms, and fuel cell systems. Reliable, easy to calibrate, ideal for safety-critical applications.
LoRaWAN Ethylene CH4 gas sensor ZONEWU Safe and durable LoRaWAN CH4 wireless temperature and humidity sensor
ZONEWU Based on LoRa spread spectrum modulation technology, terminals are capable of ultra long distance communication. A wireless monitoring device that integrates data collection, monitoring, and transmission. This product is equipped with a methane (CH4) sensor and a temperature and humidity sensor. The use of non dispersive infrared (NDIR) principle for detecting methane gas in the air has good selectivity and is oxygen independent. This sensor is equipped with emergency reporting of data anomalies, and can proactively report anomalies based on pre-set threshold values according to the on-site environment. It supports standard LoRaWAN protocol and TDMA networking protocol for ad hoc networks.
RS485 Soil Temperature Humidity Sensor ZONEWU RS485 Soil Temperature and Humidity Sensor
ZONEWU RS485 Soil Temperature and Humidity Sensor integrates soil moisture and soil temperature sensors, and has the advantages of easy portability, sealing, and high accuracy. It is an ideal choice for measuring soil moisture and soil temperature.
High Sensitivity Solar Water Quality Ammonia Nitrogen Sensor High Sensitivity Solar Water Quality Ammonia Nitrogen Sensor
The solar powered ammonia nitrogen sensor is an environmental sensing device used for real-time monitoring of ammonia nitrogen concentration in water bodies. It is powered by efficient solar cells, completely freeing itself from the constraints of wiring and power supply, and can be deployed in any outdoor water area. This sensor has high-precision measurement, wireless data transmission, and self-cleaning and anti pollution capabilities, which can effectively provide unmanned and low maintenance accurate water quality solutions for fields such as river and lake monitoring and aquaculture.
Subscribe to Our Newsletter
Sign up for our company lastest news!
Get A Free Quote
Get A Free Quote
If you are interested in our products and want to know more details, please leave a message here, we will reply you as soon as we can.

Home

Products

about

contact