The Norsonic environmental noise monitoring solutions range includes:
 

• Nor1506 Portable NMT - the weatherproof case has been designed to protect the sound-measuring instrument from heavy weather such as rain and snow. Several versions are available with foam cut out for the different environmental sound measuring instruments, Nor110, Nor116, Nor118, Nor121, Nor131 and Nor140, each configured with or without space for modem and GPS.
   
• Nor1530 Compact NMT - is a robust, cost efficient solution for your outdoor noise monitoring. Equipped with the class 1 Nor140 sound level meter and latest generation communication modules, noise data can be reliably and securely transferred to your office. Even a file containing the recorded sound of an event can be evaluated for source identification. The system can be self contained, or remotely controlled by the powerful noise monitoring software NorMonit.
   
• Nor1520 Advanced NMT - an advanced Noise Monitoring Terminal for measuring noise and environmental parameters. It is a modular system which can be configured to measure just a few noise rating parameters or expanded into an enhanced system that will measure multiple noise parameters such as a full 1/3 octave frequency spectra including statistical parameters plus environmental data such as wind, temperature etc. The system can also continuously record audio and video to simplify noise source identification.
   

Other Norsonic products:

• Nor848 - high performance Acoustic Camera 
• Sound Level Meters
• Accessories
• Microphones/Pre-amplifiers
• Software
• Calibrators
• Noise Sources
• Vibration
• Building Acoustics
• Calibration Systems
• Hearing Protection System
• Airflow Resistance Measurement System