Namj01 gas mask

  1
Distortion and deformation of the window screen are eliminated; 2
The cover is made of comfortable natural rubber that does not irritate the skin; 3
The appearance is exquisite and beautiful, and the workmanship is particularly fine; 4
It is truly designed according to the face shape of Chinese people and has unparalleled comfort after wearing; 5
Stable interface design prevents shaking and imbalance when wearing the canister; The full face gas mask is mainly composed of rubber cover body, five point headband or mesh head cover, spherical full field of view window lens, voice talker, mouth and nose mask, exhalation valve and filter tank or filter box
When using large and medium-sized tanks, it is necessary to be equipped with airway and waist bag
Anti virus time: the same as the performance of the selected tank, expiratory resistance: & le; 98pa (30L / min) visual field: total visual field: & Ge; 75% binocular vision: & Ge; 60% lower field of view: & Ge; 40 degree oil mist transmittance ≤ 0
0005% mask leakage coefficient: & le; 0
0005% storage life: under the specified conditions, the storage period of mask gas filter tank is 5 years
Applicable occasions: personnel in different fields such as industry, agriculture, medical team and scientific research
It can also be used by the army, police and civil defense
According to the national standard of radiation and biological gas, gbmda & 2890; 95 production of general technical conditions for gas masks