ScarletSound - Model ST-109 - Low Cost Class 1 Sound Level Meter - Brochure

A sound level meter is a device that allows you to determine the acoustic intensity and to measure the sound pressure level, but does not necessarily determine levels of sound in relation to tolerance of the human ear. Scarlet Tech ScarletSound sound level meters are suitable for professional application, including measurement of sound at work and environmental sound measurement. Sounds analyzers provide octave bands analysis to help Safety Manger identify exactly noise sources easily by looking into the most relevant frequency components. The frequency domain information is based on DSP technology.