DRK371-II Medical Mask Gas Exchange Pressure Difference Tester

Kev siv cuab yeej:

Nws yog siv los ntsuas qhov sib txawv ntawm cov pa roj sib txawv ntawm cov qhov ncauj qhov ntswg kho mob thiab lwm yam khoom.

Standards ua raws:

EN14683: 2019;YY 0469-2011 kho mob phais qhov ncauj qhov ntswg 5.7 siab sib txawv;YY/T 0969-2013 pov tseg qhov ncauj qhov ntswg kho mob 5.6 qhov cua tsis kam thiab lwm yam qauv.

Nta:

1. Imported flowmeter yog siv los tswj cov huab cua kom ruaj khov.

2. High-precision sib txawv siab sensor, nrog ntau yam ntawm 0 ~ 500Pa.

3. Txais kev nqus hluav taws xob cua los ua lub zog nqus.

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 yog 32-ntsis multi-function motherboards 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 tus qauv tshwj xeeb tuav, yooj yim siv.

9. Lub tshuab cua compressor yog siv los ua cov khoom siv cua los muab cua rau lub ntsuas, uas tsis txwv qhov chaw ntawm qhov chaw kuaj.

10. Cov twj paj nruag yog tsim los ua lub khoos phis tawj desktop nrog kev ua haujlwm ruaj khov thiab tsis tshua muaj suab nrov.

Technical parameter:

1. Cua qhov chaw: suction hom (lub tshuab nqus tsev twj tso kua mis);

2. Kev ntsuas ntws: (8 ± 0.2) L / min (0 ~ 8L / min adjustable);

3. Txoj kev sealing: O-ring foob;

4. Qhov sib txawv ntawm qhov ntsuas siab: 0 ~ 500Pa;

5. Txoj kab uas hla ntawm tus qauv yog Φ25mm

6. Zaub hom: kov npo zaub;

7. Lub sijhawm xeem tuaj yeem hloov kho arbitrarily.

8. Tom qab kev xeem tiav, cov ntaub ntawv xeem tau raug kaw.

9. Fais fab mov: AC220V ± 10%, 50Hz, 0.5KW

Cdaim ntawv teev npe:

1.1 host

2.1 daim ntawv pov thawj khoom

3. Cov khoom qhia phau ntawv 1 daim ntawv

4.1 daim ntawv xa khoom

5. 1 daim ntawv lees paub

6. 1 daim ntawv luam ntawm cov khoom album