Health & Safety
Noise Dosimetry
As a safety professional it will seem to be a complex task, but we are here to make it easier for you. We have a range of bodily worn noise dosimeters that go from simple data collectors to fully intrinsically safe instruments which include 1/3 octave analysis and triggered audio recording.

Supervisor Health and Safety Software
Supervisor is the PC software package dedicated for health and safety specialists. The software supports the whole family of Svantek instruments dedicated to the health…
SV 102+ Dual Channel Noise Dosimeter
SV 102+ Dual Channel Noise Dosimeter replaces the ground breaking SV 102. It has been designed for the accurate measurement of noise exposure to ISO…
SV 104A Personal Noise Dosimeter
The SV 104A is a personal noise dosimeter with a Bluetooth® communication supported by the Smartphone application called Assistant. For measurements of noise at work in…
SV 102A+ Class 1 Dual Channel Dosimeter
The SV 102A+ is a Class 1 dual-channel noise dosimeter, integrating two distinct functionalities: dual-channel noise measurement and Class 1 frequency range capability. The dual-channel…
SV 25S MIRE Microphone
SV 25S Microphone In Real Ear (MIRE) is dedicated to measurements at the entrance to the human ear. This measurement technique is used when standard…Noise Dosimetry: Protecting Your Workforce from Harmful Noise Exposure
Monitoring workplace noise exposure is vital for safeguarding employee hearing, ensuring compliance with UK health and safety law, and promoting a safer, more productive environment. At AcSoft, we provide noise dosimetry solutions that help employers measure, monitor, and manage personal noise exposure with precision and confidence.
Our noise dosimeters from trusted brand Svantek enable accurate, real-time assessment of individual noise levels, giving you the insight needed to protect employees and meet regulations.
What is Noise Dosimetry, and Why Is It Important For Workplace Health and Safety?
Noise dosimetry is the process of measuring the level of sound an individual is exposed to throughout their working day. It uses wearable noise dosimeters to record fluctuating sound levels over time, providing a clear picture of each worker’s personal exposure.
Accurate noise data helps employers identify risks before they become health problems, ensuring that workers’ hearing is protected from excessive noise. In industries such as construction, manufacturing, and logistics, this insight is essential to meet health and safety monitoring standards and create a safer work environment.
How Noise Dosimetry Supports Compliance With The Control Of Noise At Work Regulations
Under the Control Of Noise At Work Regulations 2005, employers must assess and manage risks from noise to prevent hearing damage. Noise dosimetry provides the evidence needed to demonstrate compliance by accurately recording personal exposure and comparing results against the legal limits.
Using AcSoft’s reliable measurement equipment and software, employers can identify high-risk areas, plan effective control measures, and document compliance for audits and inspections.
The Health Risks of Ignoring Personal Noise Exposure
Failure to monitor workplace noise can lead to serious, irreversible conditions such as noise-induced hearing loss (NIHL) and tinnitus. Prolonged exposure above safe limits can damage the sensitive structures in the inner ear, often without early warning signs.
Beyond the human cost, neglecting noise monitoring can result in legal action, compensation claims, and reputational damage. Regular noise assessments are a proactive way to protect both your team and your business.
Protecting Workers From Hearing Loss & Tinnitus
By using personal noise dosimeters, employers can identify which individuals or roles are most at risk. These insights allow targeted interventions such as improved hearing protection, job rotation or engineering controls.
At AcSoft, our instruments provide detailed time-history data, allowing health and safety professionals to analyse exposure patterns and implement changes that genuinely make a difference.
Daily Noise Exposure Limits Under UK Law
The Control Of Noise at Work Regulations set specific exposure action values:
- Lower Exposure Action Value (LEAV): 80dB (A) daily or weekly exposure
- Upper Exposure Action Value (UEAV): 85 dB (A) daily or weekly exposure
- Exposure Limit Value (ELV): 87 dB (A) after taking hearing protection into account
Noise dosimetry ensures you can track and document these limits accurately, helping prevent breaches and ensuring full compliance.
Identifying Employees Most At Risk
Noise exposure varies greatly depending on the job role, tools used and the time spent in noisy environments. Noise dosimetry helps you pinpoint the workers or departments who are most at risk of overexposure.
Explore our rental options.
Supporting Occupational Health & Safety Risk Assessments
Noise dosimetry data contributes directly to your occupational health risk assessments, providing factual evidence to justify protective measures. It also helps occupational hygienists and safety officers evaluate whether current controls are effective or need adjustment.
By integrating dosimetry results with your wider safety monitoring strategy, you can make informed decisions that prioritise employee wellbeing.
Why Every Employer Should Include Noise Dosimetry In Their Health And Safety Policy
Noise dosimetry is more than a compliance requirement; it’s a proactive step towards protecting people and promoting wellbeing. Including it in your health and safety policy demonstrates commitment to employee welfare and maintains legal compliance.
Contact us today to discuss your workplace noise monitoring needs or book a consultation with a member of our expert team.

