Earpiece Acoustic Leakage Testing
Fit and seal verification of earpieces is critical to ensure the correct attenuation performance of hearing protection. A leaky earpiece will reduce performance making the user susceptible to hearing damage.
Fit and seal verification of earpieces is critical to ensure the correct attenuation performance of hearing protection. A leaky earpiece will reduce performance making the user susceptible to hearing damage.
A leakage test provides evidence the earpiece is fitted correctly.
Works on any custom ear moulds and generic fit earpieces that can accommodate DEC acoustic filters.
Great for Audiologists, mold makers, hearing protection providers, safety officers and the end-user.
Health and Safety departments can teach proper use of ear pieces with ALT, compatible with DEC’s generic fit earplugs.
The ALT app runs on any iOS device. Free download from the Apple App store with continuous version updates and 1 year warranty on the hardware.
Package includes a sensor unit, calibration tool, and instructions in a handy case.
CE Norm EN 352:2020 requires verification of proper sealing of custom hearing protection.
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