YY372F Respiratory Resistance Tester EN149

Lus piav qhia luv luv:

NtsuasDaim ntawv thov:

Nws yog siv los ntsuas qhov inspiratory resistance thiab expiratory resistance of respirators thiab ntau lub qhov ncauj qhov ntswg nyob rau hauv tej yam kev mob.

II.Ua raws li tus qauv:

TS EN 149-2001 - A1-2009 Cov cuab yeej tiv thaiv ua pa - Cov kev xav tau rau lim ib nrab lub qhov ncauj qhov ntswg tiv thaiv cov khoom;

GB 2626-2019 —-Cov cuab yeej tiv thaiv kab mob ua pa rau tus kheej-priming lim anti-particulate respirator 6.5 Inspiratory resistance 6.6 Expiratory resistance;

GB/T 32610-2016 -Technical specification for Daily protective Masks 6.7 Inspiratory resistance 6.8 Expiratory resistance;

GB/T 19083-2010 — Kev kho mob tiv thaiv lub qhov ncauj qhov ntswg kev cai 5.4.3.2 Inspiratory resistance thiab lwm yam qauv.

FOB Nqe:Teb Chaws Asmeskas $ 0.5 - 9,999 / Daim (Nrog ib tus neeg muag khoom muag)

Min. Order Quantity:1 Daim / Daim

Muaj peev xwm muab khoom:10000 Daim / Daim ib lub hli

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Product Detail

Khoom cim npe

III.Technical parameters:

1.Display thiab tswj: xim kov lub vijtsam zaub thiab kev ua haujlwm, kev ua haujlwm sib luag hlau tseem ceeb.

2. Qhov ntsuas dej ntws yog: 0L / min ~ 200L / min, qhov tseeb yog ± 2%;

3. Kev ntsuas qhov ntsuas ntawm micropressure ntsuas yog: -1000Pa ~ 1000Pa, qhov tseeb yog 1Pa;

4. Qhov cua tsis tu ncua: 0L / min ~ 180L / min (yeem);

5. Cov ntaub ntawv xeem: tsis siv neeg cia lossis luam ntawv;

6. Qhov loj me (L × W × H): 560mm × 360mm × 620mm;

7. Fais fab mov: AC220V, 50Hz, 600W;

8. Nyhav: txog 55Kg;

IV.Configuration list:

1. host – 1 set

2. Cov khoom pov thawj – 1 pcs

3. Cov khoom qhia phau ntawv – 1 pcs

4.Standard taub hau tuag-1 teeb

Yav dhau los: YYJ267 Bacterial Filtration Efficiency Tester

Tom ntej: YY268F Particulate Matter Filtration Efficiency Tester (Ob chav photometer)

Sau koj cov lus ntawm no thiab xa tuaj rau peb

Cov khoom qeb