DRK-1000 Mask Su'esu'ega Fa'amama Fa'amama (BFE).

O faʻataʻitaʻiga autu o faʻatinoga o le DRK-1000 mask bacterial filtration efficiency (BFE) detector e le gata ina ausia manaʻoga o le meafaigaluega suʻega B.1.1.1 i le Faʻaopoopoga B o le "Medical Surgical Mask Technical Requirements" YY0469-2011, B.1.1.1 Suʻega Metotia ole Suʻega Faʻasaʻo Faʻamalosi (BFE), Ma faʻamalieina foi manaʻoga o ASTMF2100, ASTMF2101, Europa EN14683 tulaga faʻavae, ma i luga o lenei faʻavae, ua faia ni faʻaleleia fou. O le ala kesi lua ala sampling auala e faʻaaogaina e faʻaleleia ai le saʻo o le sampling. E talafeagai mo matagaluega fa'amaonia metrological. , Fa'asaienisi su'esu'ega fa'asaienisi, fai ufimata ma isi matagaluega talafeagai e fa'ata'ita'i ai le fa'atinoga o le fa'amama fa'alelei o siama siama.

Tulaga Fa'atonu
Q/0212 ZRB003-2015 Su'ega Fa'amama Fa'amama (BFE) mo Mass Ta'otoga Foma'i.

Meatotino Tau le Atamai
Nu.: ZL200820224142.6 Valve Pulea o le tafe eletise
Nu.: ZL200820224143.0 Ea malosi
Nu.: ZL200920308391.8 Su'esu'e le lelei o le faamamaina o le ea.

Vaega
þFaiga fa'ata'ita'iga fa'aletonu e fa'amautinoa ai le saogalemu o fa'alapotopotoga;
þO lo'o iai le pamu peristaltic i totonu o le kapoti fa'aletonu, A ma le B lua-ala ono-laasaga Andersen; e mafai ona seti le tafe o le pamu peristaltic;
þE mafai ona setiina le fua faatatau o le tafe o le aerosol microbial faʻapitoa mo siama i le po, ma e lelei le aafiaga o le atomization;
þ Fa'apipi'i le fa'atonutonuina o masini komipiuta fa'apisinisi; 10.4-inisi alamanuia-grade maualuga-malamalama lanu pa'i lau;
þUSB interface, lagolago U fa'amatalaga fa'amaumauga;
þO le kapeneta o lo'o iai moli fa'amalama maualuga; fausia-i le leakage puipuiga ki e puipuia ai le saogalemu o faagaoioia;
þO le vaega pito i totonu o le kapeneta o loʻo faʻapipiʻiina e avea ma uʻamea uʻamea, ma o le pito i fafo o loʻo faʻafefeteina i papatusi taʻavale malulu, ma o totonu ma fafo o loʻo faʻapipiʻiina ma faʻafefe afi;
þFa'amata tatala ma tapuni faitoto'a tioata, faigofie mo tagata su'esu'e e mata'ituina ma fa'agaioi;
þFa'amau e mafai ona aveese ma le maualuga e mafai ona fetu'una'i; lua-faamoemoega casters mo lagolago ma feaveai.