3M 7100062125 Earplug Fit Testing System

Product Description

The 3M 7100062125 is an earplug fit testing system designed to verify the real-world noise attenuation a worker achieves with a properly fitted earplug. Rather than relying on generalized laboratory ratings, this system measures individual fit performance so safety professionals and industrial hygienists can confirm adequate hearing protection is in place. The kit ships complete with an impact resistant carrying case for field transport, dedicated software for recording and managing fit test results, and a speaker component used during the testing procedure. The system weighs 14.9 pounds and the carrying case measures 19 inches long, 15 inches tall, and 8 inches wide.

This fit testing system is suited for occupational health and safety programs in industrial, manufacturing, construction, and military environments where noise-exposed workers must demonstrate compliant earplug fit. Safety managers, industrial hygienists, and hearing conservation program administrators typically operate this equipment during new-hire onboarding, annual audiometric review cycles, or whenever a worker changes to a new earplug model. The included software supports documentation workflows required under hearing conservation regulations.

Key Features

• Complete earplug fit testing system for individual attenuation verification
• Includes impact resistant carrying case for protected field transport
• Software included for fit test data recording and program management
• Speaker component included for use during the acoustic fit testing procedure
• Self-contained kit packaged as a single unit quantity ready for immediate deployment

Compatibility

Designed for use as an earplug fit testing system within occupational hearing conservation programs. Consult 3M documentation for a list of earplug models validated for use with this specific testing platform.

Installation Notes

This system is operated by qualified safety personnel or industrial hygienists and does not require permanent installation. Prior to use, install the software on a compatible computer following the manufacturer setup guide included with the kit. Ensure the speaker and all components are seated securely in the carrying case during transport to prevent damage. Follow all applicable OSHA hearing conservation program requirements when administering fit tests.