DRK227 Synthetic Blood Penetration Tester for Medical Masks

Cov khoom kuaj: Ntsuas qhov ua tau zoo ntawm kev kuaj ntshav hluavtaws

DRK227 Medical Mask Synthetic Blood Penetration Tester muaj cov cuab yeej tshwj xeeb ntawm cov twj tso kua mis uas tuaj yeem txau qee qhov ntim ntawm cov ntshav hluavtaws hauv lub sijhawm tswj.

Technical Index:
1. Lub convex qauv kho cov cuab yeej tuaj yeem simulate lub xeev siv tiag tiag ntawm lub npog ntsej muag, tawm hauv qhov chaw kuaj lub hom phiaj yam tsis tau rhuav tshem cov qauv, thiab faib cov ntshav hluavtaws hauv lub hom phiaj ntawm cov qauv.
2. Cov cuab yeej tshwj xeeb lub siab tsis tu ncua tuaj yeem txau qee qhov ntim ntawm cov ntshav hluavtaws hauv lub sijhawm tswj.
3. Nws tuaj yeem sim simulate qhov kev txhaj tshuaj nrawm sib haum rau qhov nruab nrab tib neeg cov ntshav siab ntawm 10.6kPa, 16kPa, thiab 21.3kPa rau kev sim.
4. Nws yog nruab nrog lub hom phiaj ruaj khov, uas tuaj yeem thaiv qhov siab-siab ntug ib feem ntawm cov tshuaj tsuag cov kua dej ntws, thiab tsuas yog cia cov dej ntws ntws tsis tu ncua ntawm cov qauv, uas ua rau kom qhov tseeb thiab rov ua dua ntawm cov kua tshaj tawm. sprayed ntawm tus qauv.

Standards Compliant
GB 19083-2010 Cov kev cai rau kev kho mob tiv thaiv lub ntsej muag, 5.5 hluavtaws cov ntshav nkag mus rau qhov kev ua tau zoo
YY/T 0691-2008 Cov cuab yeej tiv thaiv kab mob kis kab mob Test txoj kev tiv thaiv kev nkag mus rau cov ntshav hluavtaws rau lub ntsej muag kho mob (taw ntim, dav hlau kab rov tav)
YY 0469-2011 Cov kev cai rau kev kho mob phais qhov ncauj qhov ntswg ntshav nkag mus rau cov cuab yeej
TS EN ISO 22609: 2004 Cov cuab yeej tiv thaiv kab mob sib kis-Test txoj hauv kev rau cov khoom siv hluav taws xob nkag mus rau lub ntsej muag kho mob (tso ntim, dav hlau kab rov tav)
ASTM F1862-07 Standard Test Method for Resistance of Medical Face Masks to Penetration by Synthetic Blood (kab rov tav Projection ntawm tsau ntim ntawm ib tug Paub Velocity)

Technical Parameter
1. Txau nrug: 300mm ~ 305mm adjustable
2. Nozzle txoj kab uas hla: 0.84mm
3. Dav hlau ceev: 450cm / s, 550cm / s, 635cm / s
4. Nyhav: 35kg
5. Fais fab mov: AC220V 50Hz