Portable Outdoor Noise Monitoring with Sound Recording

SoundAdvisor Noise Monitoring Kit | Model NMS-SE-831C

LD-NMS-SE-Battery-powered-Portable-Noise-Monitoring-SystemNeed a Noise Monitoring System that you can deploy outdoors, collect measurement data, and then retrieve for analysis? Powered with SoundAdvisor Sound Level Meter Model 831C, Model NMS-SE-831C with 831C-SR firmware is a rugged, portable solution that can make sound recordings for easier noise source identification. Powered via 8 D-cell battery pack, the system can continuously make measurements for one week.


  • Ideal to deploy, measure, download, then analyze
  • Records sound for noise source identification*
  • Includes SoundAdvisor Sound Level Meter Model 831C


  • Mining Operations Noise Monitoring
  • Construction Site Noise Monitoring
  • Wind Turbine Noise Monitoring
  • Entertainment Venue Noise Monitoring
  • Unattended Noise Monitoring

G4 LD Utility Software is included to streamline project management, measurement setup, data visualization and analysis, and results reporting.

* Sound recording requires 831C-SR firmware option