Sound Level Meters
A sound level meter, or decibel meter, is a handheld digital device that measures sound pressure levels in decibels (dB) in real time, in a specific area or sound source. They are essential to anyone responsible for safeguarding individuals who are at risk from exposure to noi...
Read More about Sound Level Meters
Sound Level Meters
A sound level meter, or decibel meter, is a handheld digital device that measures sound pressure levels in decibels (dB) in real time, in a specific area or sound source. They are essential to anyone responsible for safeguarding individuals who are at risk from exposure to noisy environments.
As a long-standing leading manufacturer and having provided thousands of sound and noise meters to the industry, Castle provides a comprehensive range which is ideal for performing noise risk assessments, ensuring compliance with The Control of Noise at Work Regulations 2005. Our world-leading dBAir sound meter includes a hearing protection database, specifically designed to instantly provide an assessment of hearing protection as required by the regulations.
Types and Classes of Sound Level Meter
The majority of sound level meters fall into one of three categories. Any instrument with a “Class” status rather than “Type” is an indication that the unit is compliant with the most recent standards.
Class 1 Sound Level Meters
Class 1 meters offer greater accuracy which is especially important for any legal proceedings to cite noise levels as evidence.
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Compliant to IEC 61672:2013
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Superior accuracy
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Suitable for environmental noise monitoring and building acoustics due to the requirements of testing at a wide range of frequencies.
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Essential for health and safety consultants that provide noise assessment as a service
Class 2 Sound Level Meters
While slightly less precise, Class 2 meters still prove highly valuable in a variety of applications that don’t require the highest level of accuracy such as offices, entertainment venues and residential areas.
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Compliant to IEC 61672:2013
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HSE states that at a minimum, a Class 2 sound level meter should be used for Noise at Work measurements.
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Generally come with analysis software
We also stock entry level Sound Level Indicators that can also be used to roughly gauge noise levels in non-critical environments.
When selecting a sound meter, you may also want to consider additional features like data logging, frequency analysis, hearing protection assessments and integration with software for more comprehensive reporting.
At Castle, we have them all. Our selection comprises reputable brands such as our own innovative dBAir Sound Level Meter, ATP, and Svantek. We guarantee you’ll find the right equipment for your specific case use and budget. Our experienced team are here to offer help and advice. Call us on 01723 584250, email sales@castleshop.co.uk or send us a question in the live chat.
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