Sound Level Meters

3M™ Microphone Adapter Calibrator

For NoisePro Class 1 microphone

Fisherbrand™ Traceable™ Sound Level Meter

Meter receives sound through a 1/2 in. condenser microphone.

3M™ Noise Indicator NI-100

Alerts users to potentially dangerous noise levels

Casella™ CEL-24X Digital Sound Level Meters

Choice of four meters to meet your workplace noise monitoring needs

3M™ Sound Detector

Designed for measurement of workplace noise levels and to determine degree of hearing protection that may be required

3M™ Noise Indicator: USB Cable Charger

USB cable charger for use with 3M Noise Indicator (Cat. No. 17-987-284)

Fisherbrand™ Traceable™ Analog Sound Meter

Meter receives sound through a microphone and provides fast readings on a color-coded scale

  spinner