Brüel & Kjær Sound & Vibration Measurement A/S

Underwater vibration measurements even at high temperatures

Waterproof Accelerometer cable now available from Brüel & Kjær

Until now, the most appropriate solution for vibration measurements underwater or in situations of temporary submersion, has been to use the DeltaTron® Accelerometer, Type 5958-A. This is an excellent solution for use at temperatures up to 100oC

With the introduction of high-temperature DeltaTron® (IEPE) accelerometers and new waterproof cable assemblies however, it is now possible to make vibration measurements in the wet at temperatures up to 150oC.

Cable assembly Type WL-3330 can be used with any hermetically-sealed titanium construction accelerometer, with either top or side 10-32 UNF connector.

Brüel & Kjær’s accelerometers are ideal for wide range of applications within industries such as automotive, aerospace and defense.

For more information, please contact: 01763 255 780 or


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. To see our full range and for more information, please visit or contact our sales team: telephone +44 (0) 1763 255 780 or email:

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. To see our full training course calendar, visit:

Free, online training courses - conducted by our expert engineers - run throughout the year too. For registration details and the latest planned web training sessions, visit:

Brüel & Kjær has two laboratories in the Royston Facility 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.
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

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