I-ZR-1211 i-mask resistance tester isetyenziselwa ukuvavanya ukuphefumla kunye nokuchasana nokuphuma kweemaski kwimeko yovavanyo olulawulwayo. Iyahambelana namazinga okuqukuqela amaninzi, ifanelekile ukwenza uhlolo olunxulumeneyo kunye novavanyo lweemaski kubenzi bemaski, amaziko okuhlola esizwe ezixhobo zokukhusela abasebenzi.

Imigangatho

I-GB 2626-2019 Isixhobo sokukhusela ukuphefumla esingenawo amandla okucoca umoya

I-GB/T 38880-2020 Inkcazo yobugcisa yabantwana imaski

GB/T 32610-2016

I-TS EN 149: 2001-10 Izixhobo ezikhuselayo zokuphefumla-Ukucoca imaski yesiqingatha ukukhusela kumasuntswana-Iimfuneko, uvavanyo, ukumakishwa.

I-ASTM F2100-2111 iNkcazo esemgangathweni yokuSebenza kwezinto ezisetyenziswa kwiiMaski zoBuso bezoNyango

Iimbonakalo

> Ifom yentloko eqhelekileyo ihambelana neemfuno kwisihlomelo B se-GB 2626-2019, iintlobo ezininzi ezikhethiweyo zeefom zentloko.

> 7-intshi high definition touch screen.

> imitha yokuhamba kombane, ulawulo lokuhamba kombane oluchanekileyo.

> Ukulawulwa kokuhamba rhoqo okuzenzekelayo, okuhambelana ne-30,40,45,85,90,95,160 L / min izinga lokuhamba kwamanzi amaninzi.

> Uvavanya ngokwahlukileyo ukuphefumla kunye nokuxhathisa ukuphefumla.

> Ukugcinwa kwedatha enkulu, ixesha lokwenyani gcina idatha yovavanyo.

> Inkxaso yokuthumela ngaphandle kwi-USB flash dish okanye uprinte ixesha lokwenyani ledatha yembali ngomshicileli oshushu.

> Gweba ngokuzenzekelayo ukuba isampuli ifanelekile.

> Ukhuseleko oluzenzekelayo lokusilela.