Sound Level Meters

Meters for Noise Assessments in the WorkplacedBAir Sound Meter by Castle

Castle Group Ltd are a long standing leading manfacturer of noise measuring equipment, particularly Sound Level Meters for industrial noise monitoring. Our equipment is ideal for performing noise at work assessments to The Control of Noise at Work Regulations 2005.

With a history spanning back to 1971, our ever unique approach to problem solving helps us lead market trends. Most recently our dBAir Sound Level Meter has an all new WiFi Data Transfer as a standard feature, removing the problems and limitations of using a cable.

Meters to carry out Industrial Noise Assessments

To ensure employee's hearing is protected from excessive noise in the workplace. Excessive noise is noise that has the potential to damage their hearing. HSE states that at a minimum a Class 2 Sound Level Meter to BS EN ISO 61672-1:2003 or BS EN 60804:2001 should be used. Meters that do not meet these standards should not be used for Noise at Work measurements. Class 1 Sound Meters are a popular choice with safety professionals, as they give more accurate readings and are capable of other applications that require a higher grade.

If you're new to Noise at Work, why not read our Ultimate Guide to Noise at Work to help you get started.

Notable Levels for Noise at Work

  • Lower Action Level - LEP,d 80 dB(A) / Peak 135 dB(C)
    Hearing protection must be provided where levels are at or above 85 dB
  • Upper Action Level - LEP,d 85 dB(A) / Peak 137 dB(C)
    Employers must provide training and carry out risk assessments to employee's health where levels are at or above 80 dB
  • Exposure Limit - LEP,d 87 dB(A) / Peak 140 dB(C)
    Employees must not be exposed to levels over 87 dB, taking into account any reductions from hearing protection.

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  1. dBAir Safety and Environment Sound Level Meter

    dBAir Safety & Environment Sound Level Meter

    £2,613.00

    For professionals looking for sound measurement technology capable of a wide variety of applications, look no further than the dBAir Safety & Environment model.

    The Castle dBAir works wirelessly with The Castle Cloud software. Buy the dBAir Sound Meter in a system and get 3 years Castle Cloud software free

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  2. Castle Sonus GA116L - Data Logging Class 1 Sound Level Meter

    Castle Sonus GA116L - Data Logging Class 1 Sound Level Meter

    £1,553.00

    This Castle Sonus Data Logging Sound Level Meter provides you with a cost effective solution to making noise measurements for Noise at Work and Environmental Noise Assessments.

    It's fully compliant to IEC61672-1-2002 for Sound Level Meters, and also meets the requirements to be used in BS 4142:2014 assessments, which also makies this rugged little meter a useful tool for noise consultants who offer a variety of different noise monitoring services.

    This Castle Sonus 116L comes with dBDataLite, the free version of Castle Noise Analysis Software.

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  3. GA216B Sound Meter

    Castle Sonus GA216B Class 2 Sound Pressure Level Meter

    £551.00

    This class 2 Sound Level Meter (GA216B) is a feature packed instrument that is fully complient with IEC 61672-1:2002. This meter provides you with the ability to measure sound pressure (Lp) and peak (Cpeak) simultaneously, a requirement for multiple tasks including initial spot-check assessments to the Control of Noise at Work Regulations 2005. The body is designed from tough, crack resistant ABS plastic, ensuring your new Sound Level Meter will survive the conditions for which it was intended. Coming with a high specification measurement microphone which has been calibrated before you receive it, you can be sure your readings are accurate from day one.

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  4. Castle Sonus GA216L Data Logging Class 2 Sound Level Meter

    Castle Sonus GA216L Data Logging Class 2 Sound Level Meter

    £1,198.00

    The Sonus GA216L Sound Level Meter is a fully compliant, integrating and data logging instrument, capable of a wide diversity of applications including Noise at Work and Environmental Noise monitoring.

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