Noise Products

Campbell Associates provides precision acoustic instrumentation and noise-modelling software from world-leading manufacturers, alongside professional monitoring for construction, events and industry: Class 1/Class 2 meters, outdoor kits, and fixed/portable monitors with real-time dashboards, alerts and automated reports via Sonitus Cloud. We specify, deploy and maintain compliant systems (BS 5228, BS 4142, IEC 61672), with training, calibration and fast support. Available to hire or buy.

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Perfect Solutions Backed by Expert Support

Compliant Class 1 & Class 2 devices - Industry leading modelling software.

Expert advice, training, and ongoing technical support. Call 01371 871 030

Intuitive software, simple reporting and downloads.

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Site Monitoring

Secure your projects and ensure BS 5228 compliance with our range of professional-grade noise monitors for construction and demolition. Our solutions provide accurate, real-time data for effective noise control and seamless project management.

EM2030

NoiseSens – Noise Monitor

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New Model Sonitus Cloud

DM30N

SiteSens – Noise, Dust & Weather Monitor

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MCERTS Class 1 Cloud Based

Environmental Noise Monitoring

For UK acoustic consultants, our Class 1 sound level meters are the definitive choice for environmental noise investigations. Meeting the rigorous standards of IEC 61672 and ensuring compliance for BS 4142 assessments, our meters provide the superior accuracy and data integrity required for professional reports and confident regulatory approval.

821ENV

SoundExpert® – Noise Environmental Kit

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Semi-Permanent Class 1

Handheld Noise Meters

Acoustic consultants in the UK rely on our Class 1 handheld sound level meters to efficiently conduct essential environmental noise assessments. Our meters are a complete solution for compliance with key standards like BS 4142, providing the high-accuracy data logging and analysis capabilities needed for professional reports and confident regulatory approval.

821

SoundExpert® – Sound Level Meter

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Class 1 Class 2

831C

SoundAdvisor™ – Sound Level Meter

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Class 1 20 ms

821 or 721

Spartan™ – Sound Level Meter

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Class 1 Class 2 Dosimetry

Nuisance Noise Recorders

For local authorities, our comprehensive noise monitoring kits offer a complete solution to simplify noise nuisance investigations. Get accurate data and ensure confident regulatory compliance with equipment designed to meet the rigorous standards of BS 4142.

821

SoundExpert® – Noise Nuisance Recorder

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NNR Class 1

Occupational Health

Ensure workplace compliance and safeguard employee hearing with our professional occupational health noise devices, designed to accurately assess and manage workplace noise exposure in accordance with UK regulations.

730

Spartan – Noise Dosimeter

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Class 2

730IS

Spartan – Intrinsically Safe Dosimeter

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Class 2 Intrinsically Safe

821 or 721

Spartan™ – Sound Level Meter

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Class 1 Class 2 Dosimetry

Noise Prediction Software

Empower UK acoustic consultants with our noise prediction software, a comprehensive solution for accurately modelling and predicting sound propagation in indoor, outdoor, and building acoustics projects, ensuring regulatory compliance and effective sound management.

CadnaA

CadnaA – Environmental Noise Prediction Software

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Environmental PC Software

CadnaB

CadnaB – Building Acoustics Planning System

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Building Acoustics PC Software

CadnaR

CadnaR – Prediction of Sound Inside Rooms

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Indoor Sound PC Software

Acoustic Calibrators

For professional acoustic measurements, a calibrator is not just an option—it's a necessity. Our selection of acoustic calibrators provides a simple, essential solution for ensuring your sound level meters and noise dosimeters are performing to the required standards.

CAL1200

CAL1200 – Class 1 Sound Level Calibrator

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Best-Seller Class 1 94 & 114 dB

CAL1150

CAL1150 – Class 2 Sound Level Calibrator

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Class 2 94 & 114 dB For Dosimeters

CAL1250

CAL1250 – Class 1 Multi-Frequency 1″ Calibrator

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Class 1 94 & 114 dB Multi-Frequency 1"

CAL200

CAL200 – Class 1 Sound Level Calibrator

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Class 1 94 & 114 dB

Acoustic Reporting Software

Elevate your acoustic projects with our acoustic reporting software, designed to seamlessly analyse and visualise the data collected by your sound level meters and noise monitors, delivering compliant and professional reports with ease.

LD-G4