New features for Cirrus CR:800C series
CIRRUS Research plc, specialists in the design and development of noise-measurement equipment, have upgraded their high-performance CR:800C series of sound level meters to include a wide range of new features and functions.
Suitable for both occupational and environmental noise measurement, the new CR:800C sound level meters are also supplied with Cirrus’ new ‘2–12-year’ guarantee. This allows Cirrus’ standard two-year warranty to be extended by 10 years, at no additional cost, provided that the instrument is serviced and recalibrated annually by Cirrus Research plc or one of their authorized service centres.
Like earlier models, Cirrus say the CR:800C sound level meters are easy to use, yet capable of meeting sophisticated modern noise-measurement guidelines. They are available with Class 1 or Class 2 accuracy and comply with the latest IEC 61672 measurement standard, as well as IEC 60651 and IEC 60804. Data-logging of up to 1,300 measurements is also possible, and outdoor measurement kits are available for unattended environmental noise monitoring with remote access via a GSM modem.
New features of the CR:800C series include data download to a PC via a USB connection and updates to Cirrus’ Deaf Defier3 software. Further options that are available include: 1:1 and 1:3 octave band filters. The 1:1 filters support the selection of hearing protection (PPE), using the Deaf Defier3 software, which is now supplied as standard, while the 1:3 filters help in the measurement of environmental noise measurements and tonal analysis.
A range of optional accessories is available to complement the CR: 800C series, including outdoor measurement kits, power supplies, microphone extension cables and software. In addition, free backup and support, including license-free software and updates, is provided with every Cirrus noise-measurement product. The Cirrus team is also on hand to help customers choose the right kit for their business and to demonstrate how it can help them meet the requirements of the law.
