DRK260 Daim npog qhov ncauj ua tsis taus pa Tester (European Standard)

DRK260 daim npog qhov ncauj ua tsis taus pa tester (tus qauv European) yog siv los ntsuas qhov nqus tau pa thiab exhalation tsis kam ntawm lub tshuab ua pa thiab ntau yam khoom siv tiv thaiv daim npog ntsej muag raws li cov xwm txheej. Muaj feem xyuam rau lub teb chaws cov khoom siv tiv thaiv kev ua haujlwm soj ntsuam cov chaw ua haujlwm thiab cov tuam txhab npog ntsej muag kom ua tiav cov kev sim thiab tshuaj xyuas ntawm cov npog ntsej muag zoo tib yam, lub ntsej muag plua plav, lub ntsej muag kho mob, thiab lub ntsej muag tiv thaiv smog.
cov khoom paub meej

Kev siv twj:
DRK260 daim npog qhov ncauj ua tsis taus pa tester (tus qauv European) yog siv los ntsuas qhov nqus tau pa thiab exhalation tsis kam ntawm lub tshuab ua pa thiab ntau yam khoom siv tiv thaiv daim npog ntsej muag raws li cov xwm txheej. Muaj feem xyuam rau lub teb chaws cov khoom siv tiv thaiv kev ua haujlwm soj ntsuam cov chaw ua haujlwm thiab cov tuam txhab npog ntsej muag kom ua tiav cov kev sim thiab tshuaj xyuas ntawm cov npog ntsej muag zoo tib yam, lub ntsej muag plua plav, lub ntsej muag kho mob, thiab lub ntsej muag tiv thaiv smog.

Standards Compliant:
TS EN 149-2001 A1-2009 Cov cuab yeej tiv thaiv ua pa-Tshwj xeeb rau lim-hom tiv thaiv ib nrab lub qhov ncauj qhov ntswg;
GB 2626-2019 Cov khoom tiv thaiv ua pa tiv thaiv tus kheej-priming lim tiv thaiv cov pa ua pa 6.5 Inspiratory resistance 6.6 Exhalation kuj;
GB/T 32610-2016 Cov lus qhia tshwj xeeb rau lub ntsej muag tiv thaiv txhua hnub 6.7 Inspiratory resistance 6.8 Exhalation resistance;
GB/T 19083-2010 Cov kev cai rau kev kho mob lub qhov ncauj qhov ntswg 5.4.3.2 Cov qauv xws li inhalation kuj.

Khoom nta:
1. Highly simulated silicone taub hau pwm, uas tiag tiag simulates cov nyhuv ntawm ib tug neeg tiag tiag.
2. Imported flowmeter yog siv los tswj cov huab cua kom ruaj khov.
3. Tus qauv lub taub hau pwm tuaj yeem hloov tau sai, uas yooj yim rau kev sim ntau yam qauv;
4. Xim kov npo zaub, zoo nkauj thiab dav. Cov ntawv qhia zaub mov-raws li kev ua haujlwm hom yog yooj yim npaum li lub smartphone.
5. Cov tub ntxhais tswj cov khoom siv tau txais 32-ntsis ntau lub luag haujlwm motherboard los ntawm STMicroelectronics.
6. Lub sijhawm xeem tuaj yeem hloov kho arbitrarily raws li kev xeem yuav tsum tau ua.
7. Qhov kawg ntawm qhov kev xeem yog nruab nrog lub suab nrov kawg.
8. Nruab nrog cov qauv tshwj xeeb clamping ntaus ntawv, uas yog yooj yim thiab yooj yim rau siv.
9. Lub ntsuas tau nruab nrog lub ntsuas ntsuas ntsuas ntsuas ntsuas.
10. Cov twj paj nruag yog tsim los ua lub khoos phis tawj desktop nrog kev ua haujlwm ruaj khov thiab tsis muaj suab nrov.

Nco tseg: Vim muaj kev vam meej, cov ntaub ntawv yuav raug hloov yam tsis tau ceeb toom. Cov khoom yog raug rau cov khoom tiag tiag hauv lub sijhawm tom qab.