20 x 12 Caution Decibel Meter Sign - Ear Protection Required Over/Under

This sign continuously measures and displays decibel levels while its unique design captures workers attention to alert the need for ear protection. It is complaint with and supports OSHA 1910.95 hearing conservation program requirements.

Size: 20” H x 12” W

Material: Aluminum

• Accurately measures to .5 decibels
• Plug-and-play operation requires no additional calibration or settings
• 1.5” H digital numbers can be seen from 75-ft. away
• Caution header indicates of hazardous conditions that, if not avoided, could result in injury