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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  • Price from
    Excl Tax: £2,179.00
    Incl Tax: £2,614.80

    Designed specifically for Safety Managers, the dBAir Safety Managers System comprises everything you require to carry out assessments to the Control of Noise at Work Regulations 2005, as well as being the ideal system for International Occupational Health Monitoring. The Castle dBAir works wirelessly with The Castle Cloud software and it's FREE to use! Make your account today at www.TheCastleCloud.com. All dBAir Systems come with a 3 Year Pro licence.

    Brand Castle Group
    Application Noise at Work
    Class Class 1, Class 2
    Weightings A, C, Z
    Measurement Parameters Leq, Lmin, Lmax, Peak, Dose, HSE Exposure Points, Lep’d (LEX), Hearing Protector Calculator
    Features 1/1 Octave Bands, Hearing Protection Database, WiFi Data Transfer, Dose, Data Logging
  • Price from
    Excl Tax: £2,447.00
    Incl Tax: £2,936.40

    This Sound Level Meter System with Octave Bands is the ideal system for the professional Health and Safety Manager with occupational noise monitoring duties. The system provides you with an Sound Level Meter with Octave Bands (either Class 1 or Class 2), an Acoustic Calibrator, Rubber Case, Attache Protective Carry Case and Cloud Software for three years. This sytem will help you take full control of the occupational noise exposures to your employees in your workplace.

    Brand Castle Group
    Application Noise at Work
    Class Class 1, Class 2
    Weightings A, C, Z
    Measurement Parameters Lmin, Lmax, Peak, Dose, HSE Exposure Points, Hearing Protector Calculator
    Features 1/1 Octave Bands, Hearing Protection Database, WiFi Data Transfer, Dose, Data Logging
  • Price from
    Excl Tax: £909.00
    Incl Tax: £1,090.80

    This Noise Assessment System for Noise at Work provides you with everything you need to perform assessments to The Control of Noise at Work Regulations 2005, at an incredible price. The system is supplied with a class 2 integrating sound level meter, the GA216i, which is fully compliant with IEC 61672:2013 Class 2, and a single level class 2 acoustic calibrator, GA601, which meets IEC60942:2003 Sound Calibrators, Class 2/C. Sound meter and calibrator are supplied a hard wearing carry case which is perfect to transport your equipment for noise at work assessments in the working environment.

    Brand Castle Group
    Application Noise at Work
    Weightings A, C
    Measurement Parameters Leq, Lep’d (LEX)
  • Price from
    Excl Tax: £769.00
    Incl Tax: £922.80

    The simple budget kit for testing fire alarm systems and carrying out noise assessments in companies without a definite noise problem. Featuring a choice of Class 1 or Class 2 sound level meter with calibrator in a handy case.

    Brand Castle Group
    Application Noise at Work
    Class Indicators
  • Price from
    Excl Tax: £1,406.00
    Incl Tax: £1,687.20

    This system provides you with everything you need for noise risk assessments for noise legislation in one small package. A sound meter, dosemeter and calibrator kit featuring projected daily noise exposure from one short measurement and true peak for monitoring peak action levels.

    Brand Castle Group
    Application Noise at Work
    Measurement Parameters Leq
  • Price from
    Excl Tax: £1,390.00
    Incl Tax: £1,668.00

    This is the Noise Level Warning Kit includes the Castle Sonus GA216L Class 2 Logging Sound Level Meter and the GA902 Noise Warning Sign. The GA216L is a logging Class 2 meter and the GA902 can be set to trigger at different dB and therefore taking a measurement first is helpful when setting the GA902. When you buy this kit you receive a 5% discount on the normal price for all of the items individually.

    Brand Castle Group
    Application Noise at Work
    Features Data Logging
    Class Class 2
    Weightings A, C, Z
    Measurement Parameters Leq

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