1) It produces the 0.3? of the particle in the single dispersion DOP aerosol, measures and controls the size of the DOP parcel by applying the up-to-date technology. 2) It measures the permeating efficiency of the Filter Media, the Small HEPA Filter, and the Gas Mask canister.
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| The performance test of the Filter Media, the Gas Mask canister and the Small HEPA Filter |