Die Geräte unserer Serien optimus red CR:160 und optimus green CR:170 sind von der PTB gemäà Eichordnung § 13 zugelassen. Ein weiterer guter Grund, in Sachen Lärm auf uns zu vertrauen und Ansporn für uns, Sie auch weiterhin bestmöglich bei der Einhaltung der gesetzlichen Vorschriften zur Lärmmessung zu unterstützen. Mit ihrer praktischen Handhabung, der ausgefeilten Technik und den zahlreichen innovativen Features haben unsere Read More…
Help us support Hearing Dogs for Deaf People
Throughout 2012 and 2013, our chosen charity is Hearing Dogs for Deaf People which has a direct association with the industry that we are involved in. Hearing Dogs for Deaf People is a national charity and centre of excellence in training hearing dogs to alert deaf people to everyday household sounds and danger signals in the home, work place and Read More…
All the bells – Ringing out the start of the 2012 Olympics
Last Friday, as part of the build up to the opening ceremony of the 2012 Olympics we were at the “All the Bells” event in Beverley’s Wednesday Market. The event was led by the East Riding’s Town Crier Michael Wood, Three Times World Champion Town Crier and Britain’s Loudest Town Crier. At 8.12am, hundreds of residents, many with hand bells, Read More…
PTB Type Approval for the optimus sound level meters
We are delighted to announce that the optimus red and optimus green sound level meters have been Type Approved by the PTB in Germany!
Calibration News Issue 04 is now available
The latest issue of our calibration newsletter is available for download. We’ve covered some of the common questions asked by our customer including Introducing our “no quibble” warranty Traceable Calibration & UKAS Calibration Get to know the Cirrus team Top Tips Sending your equipment back to Cirrus If you would like to receive information or details about our calibration services, Read More…
An interactive noise study from New York City
The New York Times recently published a study of noise levels in New York City to illustrate just how loud some daily activities and jobs can be. Here’s a link to the interactive tour which has some video and audio clips to illustrate the point. There are some other interesting articles also from the New York Times that discuss the Read More…
the Measure Issue 2 – Spring 2012 is now available for download
The latest issue of our newsletter, the Measure, is available to download as a PDF. Just click on the image to open the document. If you would like to receive a printed copy of this or future issues of the Measure, just let us know. You can use the form on the right hand side of this page or you can Read More…
IEC 61672 – A Standard for Sound Level Meters Explained
The current standard for sound level meters, IEC 61672, is published in three parts. Here our explanation of IEC 61672 and what these parts mean for sound level meters.
Case Study – Newham Council uses the Trojan Noise Nuisance Recorder to monitor noise nuisance complaints
Newham Borough, located just five miles east of the City of London, has experienced huge amounts of regeneration and redevelopment over the last twenty years through government investment schemes for Newham and the surrounding boroughs. Muhammad Islam, Senior Environmental Health Officer at Newham Councilâs Noise and Nuisance team, explains: “The diversity within Newham Borough makes it a vibrant and exciting Read More…
Calibration News Issue 4 – Read our newsletter
The latest issue of our Calibration Newsletter is available for download from our website. This new issue contains: Introducing our “No Quibble” warranty Traceable Calibration and UKAS Calibration Get support for your Cirrus instruments and software Sending your equipment back to Cirrus Do you have any non-Cirrus noise measurement instruments? Top Tips Get to know the team at Cirrus This Read More…
