Rs Pro LCD sound level meter
Delivered Mon, 5.5.
More than 10 items in stock at third-party supplier
More than 10 items in stock at third-party supplier
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Product details
A sound level meter is used for acoustic measurements. It is usually a portable instrument with a microphone. The microphone's diaphragm responds to changes in air pressure caused by sound waves. Therefore, the device is sometimes referred to as a sound pressure level meter.