Jump to content

Sound level meter

From Simple English Wikipedia, the free encyclopedia
Revision as of 00:15, 14 January 2014 by imported>Jim.henderson (Better fitting photo)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
File:Schallpegelmesser RS 104.jpg
Sound level meter

A sound level meter (or sound meter) is a device used to measure sound pressure levels. It is often used to study and measure different kinds of noise, especially industrial and transport noise. The display indicates sound level in decibel units.