Have a real representation of the sound level that employees are exposed to, depending on the intensity produced by each machine that surrounds them... Estimate the actual noise directly at the sound source by indicating the recorded noise level... Assess the daily noise exposure (LEX8h) for employees who change jobs in a given day... Discover all HearingProTech Calculators.
The comparison table of HPD (hearing protection devices) is a tool with 21 criteria (economical aspect, set up, use, comfort, performance, etc.) to classify the type(s) of hearing protection devices that are most suited to a situation, environment, etc. A score is assigned to the hearing protection devices for each criterion. This allocation is described in the explanatory documentation, which can be accessed by clicking on the link below. Some values can be modified to be better suited to your specific case. Similarly, each criterion may be weighted according to your own criteria.
Choose the most suitable personal hearing protection device according to the user's environment and specificities from a database of more than 400 models.
Measure the conformity of a personal Hearing Protection Device and make sure that its wearer is properly protected according to their sound environment.