ESCO Cartridge (for P100 fine particles/1 pair)

Cartridge for EA800MV and the former EA800MW.
For P100 fine particles
*When to replace the cartridge: If you experience irritation to the nose or throat, or if you experience an odor or taste, leave the contaminated area and replace the cartridge. *Based on the guidelines of OSHA 1910.134, replace the cartridge according to a predetermined replacement schedule. *If breakthrough occurs, it must be replaced before that. *The replacement period varies depending on the environment in which it is used, the exposure time, concentration, and other conditions. *Generally speaking, it should be replaced as soon as it becomes difficult to breathe. *The expiration date is reached when the filter becomes clogged due to the accumulation of toxic gases or dust. Therefore, in the case of toxic gases, the higher the concentration or the more frequently it is used, the shorter the usage limit will be.