Cost Effective, High Channel Density Measurement Modules

July 5, 2010 - PRLog -- Performing multi-channel noise and vibration testing is now much easier - and cost effective - with Brüel & Kjær’s unique 12-channel data analyser: LAN-XI Module Type 3053-B-120.

Type 3053-B-120 is the only data analyser currently available which offers this number of channels in such a small package; each module measures just 132.6 x 27.5 x 250mm (5.22 x 1.08 x 9.84 inches).

The 3053-B-120’s frequency range from DC to 25.6 kilohertz (kHz) makes it ideal for a wide range of acoustic and vibration measurements, including structural measurements on large structures such as wind turbines. The high frequency bandwidth also makes it suitable for sound power measurements such as those made to International Standards ISO 3741 to ISO 3743 (comparison method) and ISO 3744 to ISO 3746.

As part of Brüel & Kjær's LAN-XI measurement hardware family, Type 3053-B-120 is almost infinitely expandable with other LAN-XI input, input/output modules and mounting frames. It’s also a key building block for high-density, high-channel count systems, such as those for array acoustics and noise source identification.

When used in an array system, the module’s detachable connector panel allows it to be fitted into a LAN-XI frame, with a multi-pin connector, to reduce the number of cables. The same modules can also be removed from the frame and fitted with the standard 12 SMB connector panel to create individual, 12-channel systems to maximize the flexibility of the system. This allows the same measurement hardware to fulfil multiple testing roles: a high-channel system, a small portable field recorder or front-end.

As part of the LAN-XI family, the Type 3053-B-120 can be upgraded to a stand-alone recorder to make high-quality data recording supremely simple in situations where a normal PC could not survive, such in-flight, in-vehicle testing or other harsh or restricted environments.

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About Brüel & Kjær
Brüel & Kjær is a world-leading manufacturer and supplier of sound and vibration solutions for use in a wide range of applications including: environmental noise measurements, building acoustics, vibration measurements and quality control for use in the automotive, aerospace and consumer industries, as well as by local authorities.

We design and manufacturer sound level meters, microphones and accelerometers, conditioning amplifiers, calibrators, noise and vibration analysers and software.

Brüel & Kjær also runs a variety of training courses throughout the year, from basic introductions on noise and it’s effects to more specialised classes teaching customers how to get the most out of their equipment.

Free, online training courses - conducted by our expert engineers - run throughout the year too.

Brüel & Kjær has two UK-based laboratories which are UKAS accredited to the international standard ISO/IEC 17025. Brüel & Kjær can provide traceable or accredited calibration for sound level meters, microphones, calibrators, artificial ears, conditioning amplifiers and accelerometers. To book a service or for more information, please contact our service department on +44 (0) 1763 255 780.

Brüel & Kjær has 1150 employees, with sales offices in 55 countries. Brüel & Kjær is a subsidiary of UK-based Spectris plc which has annual sales of £787m and employs around 6,000 people worldwide in its 13 business units.

For additional information please contact:
Heather Wilkins
Marketing Coordinator
Bruel & Kjaer UK Ltd
Telephone: 01763 255 780
Email: heather.wilkins@bksv.com

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Heather Wilkins
Marketing Coordinator
Bruel & Kjaer UK Ltd
Telephone: 01763 255 780
Web: www.bksv.co.uk
Email: heather.wilkins@bksv.com