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.
Dynabrade 53533 Cone or Plug Grinder (Triple Extension)
Dynabrade 64350 26" W x 36" L (660 mm W x 914 mm L) Metal Capture Downdraft Station, 230 V (AC)
Dynabrade 95676 1/4" Female Coupler with 1/4" Male Plug Assembly
Dynabrade 95674 1/4" Female Coupler
Dynabrade 53533 Cone or Plug Grinder (Triple Extension)
Dynabrade 64350 26" W x 36" L (660 mm W x 914 mm L) Metal Capture Downdraft Station, 230 V (AC)
Dynabrade 95676 1/4" Female Coupler with 1/4" Male Plug Assembly
Dynabrade 95674 1/4" Female Coupler
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.
Air Tool Accessories
Dynabrade 94991 1/4″ Female Composite-Style Coupler with 1/4″ Female Plug Assembly
