Extech Sound Level Meter, 40dB to 130dB

The FLIR digital sound level meter measures and displays sound pressure levels in dB from 40 to 130dB with an accuracy of 2dB. The digital display offers a 0.1dB resolution and features a fast responding analogue bar graph. It is tripod mountable and can be used for monitoring workplace machinery, installing audio and alarm systems. it can be also used for product noise certification and reduction.

Utilizes 0.5in condenser microphone
Auto power off and max hold functions