Log in to use our free company, program and sector update tracker feature.
 

Front page

Brüel & Kjær introduces new high-temperature accelerometer

Brüel & Kjær, the world leading manufacturer and supplier of sound and vibration solutions, is proud to announce the introduction of Type 4526 which is a new ThetaShear®, DeltaTron® accelerometer for applications up to 180°C – the highest temperature in the industry!  

During design, every aspect of the transducer was considered for the high-temperature range, including material selection, insulating components, glues, and soldering. Electronic components were cautiously chosen and tested. The preamplifier ASIC was specifically designed for stability, especially of bias and noise.  

During the pilot production phase, R&D engineers closely followed all processes. Artificial aging and demanding burn-in at 180°C secured the long-term stability. Furthermore, as part of the qualification process, the units were continuously tested at 180°C for more than 3000 hours, revealing a very stable bias voltage and no degradation in performance.  

Type 4526 comes in two versions, Type 4526 and 4526-001 which are the best candidates for vibration measurements under continuous, high-temperature operation on, for example gas-turbine auxiliary equipment, power train, engine and exhaust and environmental stress screening.  

Type 4526 with 100 mV/g and Type 4526-001 with 10 mV/g can be mounted using a stud or adhesive. They can be used directly up to 8 kHz or 12.8 kHz with REq-X.

Press release issued by Bruel & Kjaer on September 12, 2008

 

 Contact details from our directory:
Bruel & Kjaer Noise Measuring, Acoustic Test Equipment, Calibration Equipment & Services, Vibration Analysers, Vibration Analysis, Sensors/Transducers, Test Cells, Wind Tunnels

 

 Related directory sectors:
Test Equipment
Measurement

Enhanced listings:


Airmo Inc. Pressure Technologies
Airmo manufactures systems and tools for hydrostatic testing, end forming, tube expansion, and high-pressure accessories to 60,000psi (4,137bar).

AC Products, Inc.
Full line of peelable maskants for chemical milling, etching, anodizing, acid stripping, plating and more.

EWI
The leading engineering technology organization in North America dedicated to developing, testing and implementing manufacturing technologies for industry.

Redcliffe Precision Ltd
Aerospace Multi Axis CNC Precision Manufacturers & Thread Rolling Specialists.

Titanium Industries Inc.
Specialty metals solutions, supplying performance metals for critical aerospace applications

See our advertising tariff.

 

X
Monthly page limit exceeded. Please buy a subscription.

© Airframer Limited, operated under licence by Stansted News Limited 2018. Terms & Conditions of reading. Privacy policy