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3M™ E-A-Rfit™ Dual-Ear Validation System
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Dual-Ear Validation System
- Dual-element, dual-microphone assembly measures sound levels inside and outside the hearing protector
- Fast, clear, accurate results are obtained in just seconds and can be printed or saved electronically for future reference
- System tests across seven standard frequencies (125, 250, 500, 1000, 2000, 4000, 8000 Hz)
- Works with a large variety of 3M Hearing Protection Products including ear plugs, banded hearing protectors and ear muffs
- Simple, easy-to-use intuitive software
- Includes software, speaker and impact resistant carrying case
3M™ products must be used in accordance with OSHA regulations, and the user instructions, warnings, and limitations accompanying each product.
|For Use With (Equipment)||Variety of 3M™ ear plugs, banded hearing protectors and ear muffs|
|For Use With (Application)||Health and Safety Testing|
|Product Type||Fit Test Kit|