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.
3M 16328, PPS Lid & Liner Kit, Micro (3 fl oz), 125 Micron Full
Diameter Filter, 50 Lids & Liners per kit, 7000045482
Insize 7260-300, SPRING DIVIDER, 12", 6928640319730
Dynabrade 51301 .5 hp Straight-Line Die Grinder
Insize 7260-200, SPRING DIVIDER, 8", 6928640319716
Insize 7332, SPINDLE LIFT KNOB, 6928640312649
Insize ISF-S10-U, DIGITAL SPRING TESTERS, 2.2lbf, 6940561961294
3M™ 53797, Flexible Diamond Belt 6451J, 1/2" Dia x 18" L, M125 Micron, Type G, Pattern B2, 7010509272
3M 16328, PPS Lid & Liner Kit, Micro (3 fl oz), 125 Micron Full
Diameter Filter, 50 Lids & Liners per kit, 7000045482
Insize 7260-300, SPRING DIVIDER, 12", 6928640319730
Dynabrade 51301 .5 hp Straight-Line Die Grinder
Insize 7260-200, SPRING DIVIDER, 8", 6928640319716
Insize 7332, SPINDLE LIFT KNOB, 6928640312649
Insize ISF-S10-U, DIGITAL SPRING TESTERS, 2.2lbf, 6940561961294
3M™ 53797, Flexible Diamond Belt 6451J, 1/2" Dia x 18" L, M125 Micron, Type G, Pattern B2, 7010509272
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.
