Sound is pressure — the louder the sound, the greater the pressure. The greater the pressure, the more damage it can do to your ears. If you’re in a noisy environment, it’s important to know how ...

Editor's Note: We have strived to maintain accessibility in our Bring Science Home activities by limiting the required technology. We recognize technology is now more widely available than it was when ...

The SoundPro™ Sound Level Meters SE/DL Series accurately measure, document and display noise exposures to support hearing conservation. These meters measure against multiple sound level meter ...

Casella Launches Its Enhanced 620 Sound Level Meter to Protect Workers from Noise-induced Hearing Loss. The new device offers significant upgrades such as time history profiling, voice notes and GPS.