Sonitus Systems product | long term environmental noise monitor

By: Sonitus Systems  05/12/2011
Keywords: Environmental Noise, noise pollution, Noise Monitor

Some noise measurement applications can be addressed by short term readings taken on site. Some noise pollution problems however, require 24 hour monitoring all year round. Gathering this much information allows you to notice trends in noise pollution, identify peaks and lows and understand fully what sources are contributing to the pollution of the acoustic environment.

Our product is a long term environmental noise monitor capable of being deployed remotely and operating autonomously for extended periods of time. Sonitus Systems’ noise units are rugged, fully weather-proof monitoring terminals which gather, process and store noise level data without the need for attended monitoring.

Our units will measure all relevant noise statistics such as Leq, L10, L95, L90, Lmax etc. both A-weighted and C-weighted. All measurements are fully configurable and can be chosen by the user.


  • Roadways – Permanent installations or mobile units to gather noise data on all types of roads from freeways to rural roads.
  • Airports – At major or small airports, at key locations around the airfield or installed in nearby residential areas.
  • Railways – Gather noise level information at key locations along or near railway lines.
  • Construction Sites – Collect noise data at roadway or building construction sites, ensuring compliance with noise regulations and allow easy assessment of noise complaints.

Keywords: Environmental Noise, Noise Monitor, noise pollution

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Sonitus Systems services | integrated noise assessment and management solutions

Complete installation of noise monitoring equipment• Full support and maintenance for all monitoring sites• Data management services• Full data analysis, site evaluation and noise report generation. For those customers who don’t have in house noise expertise we provide a comprehensive support and analysis service to compliment our instrumentation.