Two new sound level meters are now available as Cirrus expands its product offering. Learn more about the Optimus+ and CR:308/310 sound level meters here.

Cirrus Research now holds accreditation for UKAS calibration. Read more about what this means in our newest article.

On World Alzheimer’s Day, we take a look at the link between hearing loss and Alzheimer’s, and what can be done to help reduce the risks.

Cirrus Research will be presenting a number of new and exciting additions to the existing range at the A+A Exhibition in October 2017. On Stand 6C51 will be the new doseBadge⁵ Noise Dosimeter and the Optimus Sound Level Meters, which together provide a complete solution for both occupational and environmental noise measurements.

The new generation of the doseBadge® Noise Dosimeter has arrived. It was launched at the Safety & Health Expo 2016 in London’s ExCel (21st to 23rd June 2016) on Stand Q2050. Here’s a look at how the doseBadge5 will help you monitor occupational noise exposure.

Acoustic consultant Chris Selkirk recently used an Optimus Green sound level meter and an Invictus portable noise monitoring kit to measure and monitor the noise from a local music festival in Lancaster. Read about the successful outcome here.

In 1995, a team of young engineers at Cirrus Research set to work on revolutionising the design and functionality of noise dosimeters. Learn more about their work and journey, by reading our brief history of the doseBadge.

AuditStore is a technology that is unique to the Cirrus Optimus sound level meters (and variants such as the Trojan Noise Nuisance Recorder) that helps you to verify that the noise measurement data the you present is trustworthy.