Providing the highest-rated protection available for low-frequency environments, the MSA HPE Headband Muffs are designed specifically for very high noise levels and is ideal for airfields, power plants and other areas with intense noise. A padded headband and super-soft ear cushions guarantee all-day comfort while ensuring full-time protection.
The 407730 sound level meter measures from 40 to 130dB with an accuracy of 2dB. The digital display offers a 0.1dB resolution and features a fast responding analog bar graph. User can choose A or C weighting. Max Hold captures highest reading. Includes microphone wind screen and four AAA batteries.
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