Ndị isi arụmọrụ egosi nke DRK-1000 mask bacterial filtration efficiency (BFE) detector bụghị nanị izute chọrọ nke ule ngwá ọrụ B.1.1.1 na Mgbakwunye B nke "Medical ịwa ahụ Masks Nka na ụzụ chọrọ" YY0469-2011, B.1.1.1 Test Usoro nke usoro nyocha nke nje nje (BFE), ọ na-emezukwa ihe achọrọ nke ASTMF2100, ASTMF2101, European EN14683 ụkpụrụ, na ndabere nke a, emela nkwalite ọhụrụ. A na-eji ụzọ nlele gas abụọ n'otu oge iji kwalite izi ezi nke nlele. Ọ dabara maka ngalaba nkwenye metrological. , Ụlọ ọrụ nyocha sayensị, ndị na-emepụta ihe mkpuchi na ngalaba ndị ọzọ dị mkpa iji nwalee arụmọrụ nke nkpuchi nje bacteria na-arụ ọrụ.
Ụkpụrụ Executive
Q/0212 ZRB003-2015 Ihe nzacha nje na-eme nzacha (BFE) maka mkpuchi ịwa ahụ ahụike.
Ngwongwo ọgụgụ isi metụtara
Ọ dịghị .: ZL200820224142.6 Electric Flow Control Valve
Mba: ZL200820224143.0 Ike ikuku
Mba: ZL200920308391.8 Ihe nzacha ihe nzacha ikuku
Atụmatụ
þNegative mgbali usoro nnwale iji hụ na nchekwa nke ndị na-arụ ọrụ;
þKabinet nrụgide na-adịghị mma nwere mgbapụta peristaltic arụnyere n'ime ya, A na B ụzọ abụọ ụzọ isii nke Andersen; Enwere ike ịtọ ọsọ ọsọ nke mgbapụta peristaltic;
þSpecial microbial aerosol generator nje bacteria abalị ịgbasa ọnụego nwere ike ịtọ, na atomization mmetụta dị mma;
njikwa microcomputer ụlọ ọrụ agbakwunyere ngwa ngwa; 10.4-inch ulo oru-ọkwa elu-ìhè agba ihuenyo mmetụ;
þUSB interface, na-akwado nnyefe data diski U;
þKabinet arụnyere ọkụ na-enwu dị elu; mgbanaka nchedo ntapu nke arụnyere n'ime ya iji chekwaa nchekwa nke ndị ọrụ;
þA na-ahazi oyi akwa dị n'ime nke kabinet ka ọ bụrụ igwe anaghị agba nchara, a na-efesa oyi akwa nke dị n'èzí na efere oyi, na ime na mpụta na-ekpo ọkụ na ọkụ;
Ọnụ ụzọ imeghe na mmechi enyo dị n'ihu, dị mma maka ndị nnwale ịhụ na ịrụ ọrụ;
þka mwepu nke nwere ike imezi elu; ihe nkedo abụọ nwere ebumnuche maka ịkwado na ịkwagharị.