Leak test instrument Version 6 in case

The sealing test device provides the most effective method for functional verification of individually customized hearing protection in accordance with the applicable standards of EN 352. With the included adapters, other types of hearing protection can also be tested with appropriate coupling.

Application:

• Remove the filter from the hearing protection earmold.
• Place the appropriate adapter into the hearing protection.
• Insert the hearing protection into your customer's ear.
• Initiate the testing process by pressing the "START" button.
• The LEDs indicate whether the hearing protection is sealed or not.
• If sealing is indicated, you have successfully completed the prescribed functional check.