Automatic Noise Monitoring

Available for Rental or Purchase!  

Powered by Sonitus Systems, the EM2010 Automatic Noise Monitoring System (ANMS) comprises rugged sound level monitors which are designed for ease of use and reliability. Measurement and remote upload are fully automated, so you just need to plug it in and the ANMS does the rest. The monitor is supported by our online platform which lets you view your readings and control your measurement projects remotely. Installation and setup are simple and the mobile data connection is already included.

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The ANMS is intended for use in situations where you need reliable measurements with the minimum amount of effort. Just switch on the power to start monitoring and all readings will automatically be uploaded to our online reporting system. The ANMS kit consists of a rugged measurement unit, weatherproof outdoor microphone, a microphone mounting stand and cable and a mains power supply. System set up and configuration is over Wi-Fi link and can be done with a laptop, tablet or smart phone. This is ideal for applications where access or safety are an issue, such as construction sites, industrial or road side installations.

The ANMS is supported by our powerful online analysis and reporting system which lets you access your sound level readings from anywhere. Take a look at our sound level monitoring applications pages for details of how the ANMS can be relevant to your project and some examples of installations.

Key Features

  •  Automatic measurement and communication
  •  Accurate to IEC 61672 Class 1 with a Class 2 option
  •  Measure LEQ, L05, L10, L50, L90, L95 and LMAX
  •  Fast and Slow time weighting options
  •  Flexible logging times
  •  A and C frequency weighting options
  •  Weatherproof microphone
  •  Large memory for long term data storage
  •  Automatic upload to secure cloud hosted analysis system
  •  Simple calibration
  •  Wi-Fi interface using web browser for easy configuration
  •  Rugged design


Online System Features

  • Data Storage
    • Our “push” data system and reliable operation mean that all your readings are always available for you. Every measurement, all in one place.
  • Universal Access
    • You can access your readings and control your project from any device and any location. No special software needed and no hassle.
  • Secure Readings
    • All the data captured by our monitors is securely stored in the cloud. You can choose to share restricted access with partners. Only share the information and tools you want.
  • Limits and Alerts
    • Set up multiple limit levels and alerts online. Contacts will receive an email or SMS alert if there is any problem at your measurement site.
  • Easy Compliance Checks
    • Just set your project limits and our software will check for compliance and highlight any problem areas.
  • Simple Reporting
    • Data analysis, trends and performance checks to give you the information you need to run your project.

Technical Specifications

Accuracy IEC 61672 Class 1 (Class 2 option)
Dynamic range 16 to 121dB(A)
Frequency range 20Hz to 20kHz
Sampling frequency 96kHz
Frequency weighting A and C weighting
Measurement parameters LEQ, L05, L10, L50, L90, L95 and LMAX
Measurement period 1, 5, 10, 15 and 30 minute logging intervals
Data storage 1 year (at 5 minute intervals)
Microphone sensitivity 50mV/Pa
Microphone connection BNC to SMB
Microphone power supply Constant current ICP
Communications 802.11b/g Wi-Fi and 3G HSPA/UMTS
Enclosure protection IP65
Dimensions 110mm x 140mm x 60mm
Weight <800g
Operating temperature -10°C to 50°C
Operating humidity 0% to 95% RH
Power input 110V to 240V AC
EM2010 power input 9V DC, 500mA


  • Construction
  • Industrial
  • Environmental
  • Entertainment

Your Benefits

  • Save Time
    Reduce the time and effort needed on all measurement tasks through simple deployment and automatic operation.
  • Save Resources
    Save on highly skilled man-power with less time on site and simple online reporting.
  • Reduce Costs
    Reliable equipment with no hidden costs. Save on instrumentation and save on personnel costs throughout the entire project.
  • Engage Stakeholders
    Use our web platform to manage stakeholder engagement. Share overviews of compliance checks with project partners and manage contacts for noise level alerts.
  • Complete Data Capture
    Continuous sound level monitoring to show compliance, analyse trends, measure initiatives and generate reports.
  • Portable or Permanent
    Install as a permanent station at boundaries or use a portable battery pack for independent power at complaint sites.
  • Automated Reporting
    Save time on data analysis and compliance checks, simply set up your project details once and reporting is done automatically.
  • Share With Partners
    Manage stakeholders with our online tools. Share detailed reports with colleagues or share an overview with local residents.
  • Reliable Measurement
    Rugged sound level monitors that can operate for months without user interaction. We monitor performance and operation so you never miss a sound.
  • Scalable System
    Cost effective equipment lets you add more measurement sites to a monitoring network with ease. Just power up a monitor and the results appear online.
  • Simple Reporting
    Our online platform performs your data analysis for you. Get the information you need at a glance, saving you time and effort.
  • Public Engagement
    You can choose to share your measurements through our public information platform. Turn data into clear, accessible information for engaging with communities and stakeholders through a user-friendly website.
  • Automated Measurement
    Quick deployment, portable equipment and automatic monitoring make sound level assessments simple.
  • Flexible Limit Checks
    Set flexible limit levels that can vary across time frames and days of the week.
  • Email and SMS Alerts
    Send alerts to contacts using email or text message if limit levels are breached.
  • Share With Partners
    Provide online access to sound levels for local councils or residents or send tweets to share readings with the public.

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