Milesight  |  SKU: WS302-915Mere

Milesight Sound Level Sensor

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WS302 LoRaWAN® Sound Level Sensor Overview

The WS302 LoRaWAN® Sound Level Sensor by Milesight is an advanced device designed to monitor and measure noise levels in various environments. Utilizing LoRaWAN® technology, it provides real-time data transmission over long distances, making it ideal for applications in smart buildings, cities, and industrial settings.

Common Uses of the WS302 LoRaWAN® Sound Level Sensor

  • Noise Pollution Monitoring: Tracks environmental noise levels in urban areas to ensure compliance with regulations and improve quality of life.
  • Industrial Noise Assessment: Monitors machinery and equipment noise to maintain safe working conditions and adhere to occupational health standards.
  • Building Acoustics Management: Assesses sound levels in offices, schools, and hospitals to optimize acoustics and enhance occupant comfort.
  • Event Noise Control: Measures sound levels during concerts, festivals, and public gatherings to manage noise impact on surrounding communities.
  • Transportation Noise Analysis: Evaluates noise generated by traffic, railways, and airports to implement mitigation strategies.

Key Features of the WS302 LoRaWAN® Sound Level Sensor

  • Wide Measurement Range: Measures sound levels from 30 to 120 dBA with an accuracy of ±3 dB and a resolution of 0.1 dB.
  • Multiple Weighting Options: Supports A-weighting and C-weighting, allowing for tailored measurements based on specific scenarios.
  • Fast-Time Weighting: Utilizes a time constant of 125 milliseconds to accurately measure fluctuating noise levels.
  • Comprehensive Data Reporting: Provides maximum sound level (Lmax), sound pressure level (SPL), and equivalent continuous sound level (Leq) for detailed analysis.
  • Long Battery Life: Equipped with replaceable batteries offering over 4 years of service life, reducing maintenance efforts.
  • LoRaWAN® Connectivity: Ensures long-range data transmission with high compatibility, compliant with standard LoRaWAN® gateways and network servers.
  • Easy Configuration: Features built-in NFC for straightforward wireless configuration and management.
  • Cloud Integration: Compatible with Milesight IoT Cloud for data visualization, automatic triggers, regular reports, and real-time alerts.

The WS302 LoRaWAN® Sound Level Sensor is an ideal solution for accurate and efficient noise monitoring across various applications, offering a blend of advanced features and reliable performance to meet diverse environmental monitoring needs.