AccuformNMC's decibel meter sound level reader is engineered to offer real-time noise monitoring, helping businesses maintain compliance with occupational safety standards and protect workers from potential hearing damage. The wall mounted decibel meter can detect sound levels ranging from 30 to 130 decibels (dB), accurate to ±1.5 dB with no additional calibration required. The sign is designed for plug-and-play use, running on a standard 110/120 VAC with a 5-foot power cord included. The current decibel level is displayed on a bright, three-digit, 1.5-inch red LED display that is visible from up to 75 feet away, so personnel can see when sound levels exceed safe thresholds. The sign's sleek and modern design includes hidden mounting brackets that make installation simple and secure. Constructed with a lightweight yet sturdy aluminum frame, the wall mounted decibel meter is built for longevity and consistent performance. The caution hearing protection sign supports the requirements of OSHA 29 CFR 1910.95 hearing conservation program. AccuformNMC has 90 years of experience with safety products, safety signs, safety tags and safety label manufacturing. With our full product line safely made in the USA, AccuformNMC paves the way to a better future in facility safety identification – one innovative product at a time.