Acoustics Bulletin Jul-Aug 2011 - Institute of Acoustics
Acoustics Bulletin Jul-Aug 2011 - Institute of Acoustics
Acoustics Bulletin Jul-Aug 2011 - Institute of Acoustics
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Gracey & Associates<br />
Sound and Vibration Instrument Hire<br />
We are an independent company specialising in the hire <strong>of</strong> sound and vibration meters since 1972, with<br />
over 100 instruments and an extensive range <strong>of</strong> accessories available for hire now.<br />
We have the most comprehensive range <strong>of</strong> equipment in the UK, covering all applications.<br />
Being independent we are able to supply the best equipment from leading manufacturers.<br />
Our ISO 9001 compliant laboratory is audited by BSI so our meters, microphones, accelerometers, etc.,<br />
are delivered with current calibration certificates, traceable to UKAS.<br />
We <strong>of</strong>fer an accredited Calibration Service traceable to UKAS reference sources.<br />
For more details and 500+ pages <strong>of</strong> information visit our web site,<br />
<br />
www.gracey.com<br />
Campbell Associates<br />
Sonitus House<br />
5b Chelmsford Road<br />
Industrial Estate<br />
Great Dunmow<br />
Essex CM6 1HD<br />
t 01371 871030<br />
f 01371 879106<br />
e hotline@campbell-associates.co.uk<br />
w www.acoustic-hire.com<br />
w www.campbell-associates.co.uk<br />
0789<br />
NEW Nor848 Acoustic Camera<br />
SEEING SOUND<br />
We are pleased to announce<br />
the new Norsonic 848<br />
Acoustic Camera with<br />
outstanding performance.<br />
• 225 microphones provide incredible<br />
resolution <strong>of</strong> the noise climate you<br />
are analysing.<br />
• Battery operated with no signal<br />
analysis interface box between the<br />
camera and supplied MacBook Pro.<br />
• Quick and easy to set up requiring no<br />
expert training or experience.<br />
• Both live intensity plots as well as<br />
post processed analysis with the<br />
user-friendly s<strong>of</strong>tware package.<br />
• Includes a Virtual Microphone to<br />
enable you to listen to any part <strong>of</strong> the<br />
image in isolation in one click.<br />
• Octave, Third Octave and<br />
FFT analysis modes.<br />
• Applications include internal leak<br />
detection, environmental source<br />
identification and noise reduction in<br />
product development.<br />
AVAILABLE FOR HIRE<br />
See more details and demo videos at www.campbell-associates.co.uk<br />
and follow the links to Acoustic Camera.
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