With over 40 years of Sound Measurement experience, here at Castle we are proud to be able to say we are the experts in sound. We provide thousands of sound meters for a vast range of applications in just about every different market sector you could think of. If you need to measure any form of sound, we can help you.
Are you stuck on the terminology? Check out our Glossary of Terms for Acoustics for some quick help.
The majority of sound and noise level meters fall into one of three categories. These are Class 1, Class 2 and Sound Level Indicators. Class 1 and 2 Sound Meters are required to meet the full specifications of IEC 61672:2013, meaning they are suitable for performing measurements for Noise at Work.
Class 1 Sound Level Meters
Class 2 Sound Level Meters
Sound Level Indicators
All of our expertise and experience is at your dispense, simply get in touch by either: