Umvavanyi weMaskhi woxinzelelo loxinzelelo

  • I-DRK-206 yoMvavanyi woMxinzelelo weMaski weMaski

    I-DRK-206 yoMvavanyi woMxinzelelo weMaski weMaski

    Izinto zoVavanyo: iimaski, iziphefumli I-DRK-206 imaski yoxinzelelo lomehluko wokuvavanya iveliswa ngokwemigangatho efanelekileyo kwaye isetyenziselwa ikakhulu ukuvavanywa koxinzelelo lweemaski kunye neziphefumlo phantsi kweemeko ezichaziweyo. Ilungele iimaski kunye nabavelisi bokuphefumla, ukubeka iliso kwikhwalithi, uphando lwezenzululwazi, ukunxiba kunye nokusetyenziswa, njl. Ukusetyenziswa kweZixhobo : Ilungele ukulinganisa umahluko wegesi wokutshintshiselana kweemaski zonyango, kwaye ingasetyenziselwa ukulinganisa utshintshiselwano lwegesi . ..
  • DRK371 Medical Mask Gas Exchange Pressure Difference Tester

    DRK371 Medical Mask Gas Exchange Pressure Difference Tester

    Izinto zovavanyo: Umlinganiselo woxinzelelo loxinzelelo lotshintshiselwano lwerhasi yemaski I-DRK371 yegesi yemaski yotshintshiselwano yotshintshiselwano loxinzelelo loxinzelelo lokuvavanya umahluko isetyenziselwa ukulinganisa umahluko woxinzelelo lwerhasi yeemaski zonyango kunye nezinye iimveliso. I-DRK371 imaski yokutshintsha koxinzelelo loxinzelelo lwegesi yotshintshiselwano tester isetyenziselwa ukulinganisa umahluko woxinzelelo lotshintshiselwano lwegesi kwiimaski zonyango kunye nezinye iimveliso. Imigangatho ethobelayo: YY 0469-2011 imaski yotyando lwezonyango 5.7 umahluko woxinzelelo; YY/T 0969-2013 ...
  • DRK371-II Medical Mask Gas Exchange Pressure Difference Tester

    DRK371-II Medical Mask Gas Exchange Pressure Difference Tester

    Izinto zovavanyo: Umlinganiselo woxinzelelo lomahluko wotshintshiselwano lwerhasi yemaski DRK371-II Irhasi yotshintshiselwano lwerhasi yokutshintsha koxinzelelo isetyenziselwa ukulinganisa umahluko woxinzelelo lotshintshiselwano lwegesi yeemaski zonyango kunye nezinye iimveliso. I-DRK371-II imaski yotshintshiselwano yoxinzelelo lwegesi yotshintshiselwano tester isetyenziselwa ukulinganisa umahluko woxinzelelo lwerhasi yeemaski zonyango kunye nezinye iimveliso. Imigangatho ehambelanayo: EN14683: 2019; YY 0469-2011 imaski yotyando lwezonyango 5.7 umahluko woxinzelelo; YY/...