Item Brochure
All hearing protection meets ANSI S3.19 standards (
•
). For more
information visit our website or contact your sales representative.
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Product Guidelines
The level of noise entering a person’s ear, when hearing protection is worn as directed is closely approximated by the
dierence between the A-weighted environmental level and the NRR.
Example: 1. The environmental noise level at the ear is 92 dB(A).
2. The NRR is 32 decibels (dB).
3. The level of noise entering the ear is approximately equal to 60 dB(A).
NRR 25dB
Dielectric
Large soft foam ear cups
Durable padded headband
Removable secure t strap holds earmu
in place when wearing hard hat and not
using headband
Part No.
PM1010
•
PM1010 Series
ANSI
General Specications
Noise reduction rating (NRR): 25dB
Hearing protection style: earmu
Over height: 190 mm
Over width: 195 mm
Headband top to earcup bottom (closest): 175 mm
Headband top to earcup bottom (farthest): 205 mm
Earcup width: 83 mm
Earcup height: 53 mm
Earcup lenght: 115 mm
Earcup color: blue & green
Materials
Headband: acrylonitrile-butadiene-styrene (ABS)
Earcup: acrylonitrile-butadiene-styrene (ABS)
Earcup cushion: polyurethane (PU) and acrylonitrile-
butadiene-styrene (ABS)
Foam insert: ethylene-vinyl-acetate (EVA)
Sliding parts: acrylonitrile-butadiene-styrene (ABS)