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.
Insize 3521-7, DIGITAL TUBULAR INSIDE MICROMETERS, 6-7", 6940561981964
Insize ISM-DL-LED, LED AUXILIARY ILLUMINATION, 6928640398537
Insize 2104-50PE, DIGITAL INDICATOR (advanced model), 2"/50.8mm, flat back, with lift cap, 6940561974188
Insize 3241-4, DEPTH MICROMETER, 0-4", base 3.996_.669", 6928640326738
Insize 1141-300AWL, DIGITAL DEPTH GAGE, 0-12"/0-300mm, built-in wireless, 6940561942712
Insize 4131-102, AMERICAN STANDARD THREAD PLUG GAGE, 10-32UNF, 6928640358937
Insize 1108-300, DIGITAL CALIPER(STANDARD TYPE), 0-12"/0-300mm, 6928640300509
Insize 4131-41, AMERICAN STANDARD THREAD PLUG GAGE, 4-40UNC, 6928640358906
Insize 6284-66, STYLI FOR DIAL TEST INDICATORS, 6928640377792
Insize 4121-5D1N, AMERICAN STANDARD THREAD RING GAGE, NO GO, 5/16-18UNC, 6928640359231
Insize 3208-7, QUICK FEEDING OUTSIDE MICROMETER, 6-7", 6928640382697
Insize 3261-2, CYLINDRICAL ANVIL TUBE MICROMETER, 1-2", type A, 6928640327902
Insize 3234-1, LARGE ANVIL MICROMETER, 0-1", 6928640382710
Insize 2177-121, DIGITAL ANGLE METER, 0~999?, 6974029773334
Insize ISP-Z3015-CHART, Overlay chart, 6928640322570
Insize 3290-185, V-ANVIL MICROMETER, 1-1.8", 6928640356070
Insize 1120-150A, ELECTRONIC INSIDE GROOVE CALIPER, 22-150mm, 6928640302220
Insize ISE-2DT, DIGITAL LEVEL, 6928640324840
Insize 3521-7, DIGITAL TUBULAR INSIDE MICROMETERS, 6-7", 6940561981964
Insize ISM-DL-LED, LED AUXILIARY ILLUMINATION, 6928640398537
Insize 2104-50PE, DIGITAL INDICATOR (advanced model), 2"/50.8mm, flat back, with lift cap, 6940561974188
Insize 3241-4, DEPTH MICROMETER, 0-4", base 3.996_.669", 6928640326738
Insize 1141-300AWL, DIGITAL DEPTH GAGE, 0-12"/0-300mm, built-in wireless, 6940561942712
Insize 4131-102, AMERICAN STANDARD THREAD PLUG GAGE, 10-32UNF, 6928640358937
Insize 1108-300, DIGITAL CALIPER(STANDARD TYPE), 0-12"/0-300mm, 6928640300509
Insize 4131-41, AMERICAN STANDARD THREAD PLUG GAGE, 4-40UNC, 6928640358906
Insize 6284-66, STYLI FOR DIAL TEST INDICATORS, 6928640377792
Insize 4121-5D1N, AMERICAN STANDARD THREAD RING GAGE, NO GO, 5/16-18UNC, 6928640359231
Insize 3208-7, QUICK FEEDING OUTSIDE MICROMETER, 6-7", 6928640382697
Insize 3261-2, CYLINDRICAL ANVIL TUBE MICROMETER, 1-2", type A, 6928640327902
Insize 3234-1, LARGE ANVIL MICROMETER, 0-1", 6928640382710
Insize 2177-121, DIGITAL ANGLE METER, 0~999?, 6974029773334
Insize ISP-Z3015-CHART, Overlay chart, 6928640322570
Insize 3290-185, V-ANVIL MICROMETER, 1-1.8", 6928640356070
Insize 1120-150A, ELECTRONIC INSIDE GROOVE CALIPER, 22-150mm, 6928640302220
Insize ISE-2DT, DIGITAL LEVEL, 6928640324840
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.
