We’re pleased to announce that the CR:110AIS version of the doseBadge Noise Dosimeter is now available with Intrinsic Safety Certification to the CSA standards required in Canada. This new certification has been carried out by FM and adds to the existing FM Intrinsic Safety Certification for the US market. The CR:110AIS doseBadge also carries Intrinsic Safety Certification to ATEX, IECEx, Read More…
Trade in, trade up with the Trojan2 noise nuisance recorder
Cirrus Research is offering its best deal yet with a new trade in/trade up option against its best-selling Trojan2 noise nuisance recorder. The Trojan2 was only recently re-launched with a host of new innovations and updates. Cirrus Research is now offering an unrivalled trade-in discount against new sales of the Trojan2 against any old or obsolete equipment offered by the Read More…
What is an Integrating Sound Level Meter?
What is an Integrating Sound Level Meter? This is a common question we get asked when it comes to choosing noise measurement equipment. Here is a explanation of an Integrating Sound Level Meter and how it can help you with your measurements. Download your Free Noise Measurement Terminology Guide to expand your noise knowledge and make measuring noise simpler. Expand your Noise Read More…
What is a Type Approved Sound Level Meter?
Definition: A Type Approved Sound Level Meter is a noise measuring instrument that has been tested and verified as meeting a standard, such as IEC 61672-2, by a recognised testing laboratory, such as the PTB in Germany, the LNE in France or Applus+ in Spain. Explanation: A good quality sound level meter from a reputable manufacturer will have been designed Read More…
Type Approved Sound Level Meters & Noise Measurement Instruments from Cirrus Research
This post lists the Cirrus Research sound level meters, acoustic calibrator and noise monitoring equipment that currently carry a Type Approval. . Sound Level Meters with Type Approval Optimus Sound Level Meters CR:161A Class 1 Optimus Red Sound Level Meter PTB Type Approval to DIN EN 61672-1:2003-10, DIN EN 61672-2:2004-08 & DIN 45657:2005-03 Certificate Number: PTB-1.53-4052960 Date of Approval: 26th Read More…
A new version of the NoiseTools software is now available to download
A new version of the NoiseTools software is now available for download, bringing a set of new features and updates. The new version of NoiseTools is v1.4.6.2362 Included in the new version are: Support for Windows 8.1 (including 64 bit versions) Support added for the CK:680 & CK:690 Outdoor Kits using a VPN connection Date fields added to the time history Read More…
The Risks of Noise-Induced Hearing Loss in an Industrial Workplace
The risk to business and their employees who fail to monitor and assess noise in the workplace was highlighted recently when a former roadman received £9,000 in an Out of Court settlement, after being diagnosed with noise-induced hearing loss (NIHL). The permanent condition is allegedly due to excessive noise exposure at his workplace in Gateshead, taking place over more than Read More…
Join us this November and measure the noise from fireworks!
Back in November 2011, some of the Cirrus staff carried out some noise measurements at firework displays on and around Bonfire night. You can read more about this on this blog post. This generated a lot of interest and discussion and so we’re going to repeat the exercise in 2013 and we’d like to gather as much data as possible. Read More…
Read the Autumn Issue of The Measure, the Cirrus Research newsletter
The latest issue of The Measure, the Cirrus Research newsletter is now available to download. In this issue we’ve covered: A case study from Ilmor Engineering featuring the doseBadge Noise dosimeter and the Optimus Red Sound Level Meter The Optimus Red – Â In a Class 2 all of its own 15 Year Warranty update The dBAdvantage Card is back! Ask Read More…
Ilmor Engineering’s choice for detail & accuracy – Cirrus doseBadge noise dosimeter & Optimus Red sound level meter
As one of the worldâs top racing engine design and manufacturers, noise levels in the workplace have always been an issue for Ilmor Engineering. But when they won a large contract with the US giant General Motors to design and manufacture a new turbo-charged V6 racing engine for the 2012 IndyCar championship, its managers knew immediately this would result in Read More…
