Model No.:
Product Origin:China
Brand Name:XINHUA
Price Terms:
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Certification:ISO9001
Description:Head harness type mask with lightweight canister 1) Service life: (min)>50min,CNCI: 1.5mg/L, 30L/min, φ: 80% 2) Penetration:≤0.005% 3) Leakage coefficient:≤0.0001% 4) Inhalation resistance, dapa < 19 5) Total field of vision: 75 % 6) Binocular field of vision: 35% 7) Total weight: < 800g 8) Conveyance: Carton box 9) The mask is available in three sizes, (Small, medium, large)