Conical Shape Disposable Metal Detectable Foam Earplug
Features:
EP-33F metal-detectable foam earplugs feature a soft, slow-recovery foam for extreme comfort and outstanding noise reduction to protect your hearing. They are easy to roll down and insert, and they expand slowly for a low-pressure fit in virtually any size ear canal. They are commonly used in industrial settings, especially in the food processing industry. When the earplugs are dropped down the production line, the metal detector senses a metal object, it emits a loud beeping sound to alert the wearer, indicating that there may be a danger in the area. In addition to their metal detection capabilities, the foam also creates a tight seal, blocking out most external noise and preventing sound from entering the ear. This makes them an ideal choice for workers who are exposed to loud noises on a regular basis, as they can help prevent hearing damage and other hearing-related issues.
Excellent Attenuation Values:
The attenuation values of EP-33F conical shape metal-detectable foam earplugs are provided below.
Test in accordance with ANSI S3.19-1974
| Frequency (Hz) |
125 |
250 |
500 |
1000 |
2000 |
3150 |
4000 |
6300 |
8300 |
| Measured Attenuation (dB) |
39.8 |
40.4 |
42.6 |
40.3 |
39.1 |
45.2 |
45.7 |
48.3 |
47.4 |
| Standard Derivation (dB) |
3.0 |
3.9 |
2.9 |
3.6 |
3.7 |
3.0 |
2.5 |
4.9 |
3.7 |
NRR= 32dB
Material: PU foam, Latex free
Type: Disposable
Earplug Size: length 26+-1mm, bottom diameter 12+-1mm
Color: blue
Model: EP-33F with cord: dark blue, metal detectable
Origin: Taiwan
Packaging: Customized packaging is available upon request
Meet:
- US S3.19-1974 test standard, NRR 32dB
- EU EN352-2:2020 test standard, SNR 36dB
- Comply with EU 2016/425, CE and UKCA certified
- Conforms to EU REACH (EC) N.1907/2006 regulation, does not contain SVHCs harmful chemical substances.
