Designs of noise dosimeters have evolved over the years from instruments that used to be worn on the belt with a cable microphone on the shoulder to now where the whole instrument is small enough to be worn on the shoulder during the shift.

We all know that the requirements for OSHA workplace noise measurements involve establishing the individual noise exposure for our workers to be sure that we are protecting them from excessively high noise levels.

An estimated 275 million people across the globe can’t hear clearly all the sounds they love. These people suffer from hearing loss, which the World Health Organization lists as the number one sensory disability in the world.

Noise monitoring specialists Cirrus Research are determined to make some noise at this year's Health & Safety Event at the Birmingham NEC, March 24-26, with its leading Optimus® and doseBadge® ranges.

Cirrus Environmental, leading specialist in the design and manufacture of environmental noise monitoring, has appointed a new General Manager as it expands its UK presence with a new office in Cambridgeshire. Craig Storey has been appointed with immediate effect and will be based in the newly opened offices on Priestgate, Peterborough.

After more than 2 years in development the Invictus has been designed specifically for environmental noise applications with all new functions, making it the most comprehensive noise monitoring device on the market today.