Koken Electric fan-equipped respirator BL-200U-02

*Nominal operating time refers to the time that positive pressure can be maintained inside the face mask in a normal indoor environment under the breathing conditions of the national certification standard. *Actual operating time refers to the time that positive pressure can be maintained inside the face mask in a dusty environment, based on the breathing data of workers during actual work. *Nominal operating time and actual operating time are only estimates. Please note that this may be shorter depending on usage conditions. *When using the rechargeable battery L20, please be sure to use the dedicated charger for the L20.

Specification
Durability time of electric fan: Approximately 2000 hours, large air volume fan, grade by leakage rate: S class (0.1% or less)
This model has a built-in voice transmitter that allows clear conversations and instructions even in noisy work environments. It is lightweight even with a built-in voice transmitter! The internal pressure monitoring function inside the face mask ensures constant positive pressure management.

For handling nanomaterials