Earplugs, Orange, Foam, Pair Pack, 200pr/box
Pyramex Safety Products
Disposable Uncorded Earplugs
Disposable earplugs expand to fit ear canal
-
NRR 31dB / SNR 37dB
-
Expands to fit ear canal.
-
Closed cell foam earplugs are resistant to dirt build up.
-
Available in a convenient dispenser box.
The level of noise entering a person’s ear, when hearing protection is worn as directed is closely approximated by the difference
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 26 decibels (dB).
3. The level of noise entering the ear is approximately equal to 60 dB(A).
CAUTION: For noise environments dominated by frequencies below 500 Hz, the C-weighted environmental noise level should be used.
Improper fit of this device will reduce its effectiveness in attenuating noise. Plugs should be inserted with a gentle rocking; twisting
motion while opposite hand is opening ear canal by pulling the top of ear. Although hearing protectors can be recommended for
protection against the harmful effects of impulse noise, the Noise Reduction Rating (NRR) is based on the attenuation noise and may
not be an accurate indicator of the protection attainable against impulsive noise, such as gunfire.
-
Corded plugs 100 per box / 10 boxes per case.
Product Description
Earplugs, Orange, Foam, Pair Pack, 200pr/box
Disposable Uncorded Earplugs
Disposable earplugs expand to fit ear canal
-
NRR 31dB / SNR 37dB
-
Expands to fit ear canal.
-
Closed cell foam earplugs are resistant to dirt build up.
-
Available in a convenient dispenser box.
The level of noise entering a person’s ear, when hearing protection is worn as directed is closely approximated by the difference
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 26 decibels (dB).
3. The level of noise entering the ear is approximately equal to 60 dB(A).
CAUTION: For noise environments dominated by frequencies below 500 Hz, the C-weighted environmental noise level should be used.
Improper fit of this device will reduce its effectiveness in attenuating noise. Plugs should be inserted with a gentle rocking; twisting
motion while opposite hand is opening ear canal by pulling the top of ear. Although hearing protectors can be recommended for
protection against the harmful effects of impulse noise, the Noise Reduction Rating (NRR) is based on the attenuation noise and may
not be an accurate indicator of the protection attainable against impulsive noise, such as gunfire.
-
Corded plugs 100 per box / 10 boxes per case.
