Test Probes compatible with the 3M™ E-A-Rfit™ Validation System
These test earplugs are modified with a probe tube for use during earplug fit testing with the 3M™ E-A-Rfit™ Validation System 3M is Leading the Advancement of Hearing Conservation™.
- The unit measures the actual protection levels provided to individual workers by selected E-A-R earplugs
- Accurate objective data is collated & delivered within 8 seconds
- Should not be used as hearing protection
- 50 pairs per box
- General Industry