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3M™ E-A-Rfit™ Dual-Ear Validation System 393-1100

E-A-Rfit™

$2,010.47 / Kit

SKU 7100062125
Legacy SKU 70071674116
UPC 00051141567648
Catalog Number 393-1100
Product Number 393-1100

3M E-A-Rfit Dual-Ear Validation System helps determine whether workers are receiving adequate protection from their hearing protector by measuring across 7 standard frequencies in under five seconds, providing a detailed report on the noise attenuation performance of earplugs or earmuffs and a pass or fail rating for each individual person based on the employee's personal attenuation rating.

  • Dual-element, dual-microphone assembly is the key to the system, measuring sound levels inside and outside the hearing protector
  • Science-based, quantitative testing gives accurate reports of hearing protection
  • Fast, clear, accurate results are obtained in just seconds and can be printed or saved electronically for future reference
  • System determines personal attenuation rating (PAR) of individual workers and helps remove measurement, fitting, and spectral uncertainty
  • Dual-ear design saves time by measuring both ears simultaneously in under five seconds
  • System tests across 7 standard frequencies (125, 250, 500, 1000, 2000, 4000, 8000 Hz)
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On it's way to you Mid January, 2025  

Qty

Minimum Order 1 Kit
Order Increment 1 Kit
Product Dimensions
 Imperial Metric
Weight 0 NULL
Width 0 null
Length 0 null
Height 0 null
Shipping Dimensions
Weight 15.74982 lb
Length 19.01575 in
Width 7.99213 in
Height 15 in

PRODUCT FAQ

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For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert. If this product is being purchased for use in firefighting duties, please review this Notice Regarding Fluorinated Organic Compounds.
3M E-A-Rfit Dual-Ear Validation System

The 3M E-A-Rfit Dual-Ear Validation System is a revolutionary tool that helps employers ensure that their workers are adequately protected from hazardous workplace noise. This objective fit-testing system provides a personal attenuation rating (PAR) for each worker, allowing employers to accurately assess the effectiveness of their hearing conservation products.

Traditionally, employers have relied on the availability of hearing protectors and the compliance of their workers to protect against noise-induced hearing loss. However, simply providing hearing protection is not enough. Many employees may still be exposed to excessive levels of noise due to factors such as improper selection or usage of hearing protectors.

The 3M E-A-Rfit Dual-Ear Validation System eliminates the guesswork by quickly measuring the effectiveness of earplugs, banded, or earmuffs in blocking workplace noise. In just seconds, the system measures across 7 standard frequencies and provides a comprehensive assessment of each worker's level of protection.

By knowing the personal attenuation rating (PAR) of each employee, health and safety professionals can make informed decisions to enhance their hearing conservation program. This data allows for the customization of hearing protector selection, ensuring that workers are provided with the level of protection they need.

Why is the 3M E-A-Rfit Dual-Ear Validation System necessary?

Many employers mistakenly believe that simply providing hearing protectors is enough to protect their workers. However, without proper validation, employees may still be at risk of noise-induced hearing loss. Factors such as incorrect selection or usage of hearing protectors can compromise their effectiveness.

The 3M E-A-Rfit Dual-Ear Validation System addresses these concerns by providing a reliable and efficient method to assess the level of protection each worker is receiving. By following a simple three-step process of fitting, testing, and assessing, employers can ensure that their workers are adequately protected from hazardous workplace noise.

Don't leave the safety of your workers to chance. Invest in the 3M E-A-Rfit Dual-Ear Validation System and take control of your hearing conservation program today.

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