Weatherproof noise-activated hearing protection signs

Noise monitoring

Weatherproof noise-activated hearing protection signs

08 Jun, 2020

Published over 5 years ago. See the latest and most current information on Noise monitoring.

One of Pulsar Instruments’ most popular noise warning products, the Pulsar SafeEar, has now been made weatherproof. This new IP65 rated weatherproof noise activated warning sign lights up to warn site workers and visitors when noise levels have exceeded a pre-set decibel trigger. The sign will indicate that hearing protection must be worn, and when the light goes off workers know it is safe to remove their hearing PPE.

The SafeEar is ideal for industrial processes, construction sites, outdoor maintenance areas, exteriors of business premises and environments where water or high levels of moisture and dust may be present.

These signs don't have to be only used outside. As the signs are IP65 rated they can be used in any area where moisture might be present or in areas that undergo high levels of industrial cleaning. They can also be used outside business premises to help people keep their noise levels down to reduce the risks of noise complaints.

IET 36.2 Mar/Apr 2026

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