Umvavanyi weGas Transmission Rate

  • DRK310 Three-cavity Average Gas Permeability Tester (differential pressure method)

    I-DRK310 i-Average ye-Gas Permeability Tester enemiqolo emithathu (indlela yoxinzelelo eyahlukileyo)

    Uvavanyo lokungena kwegesi.Kufanelekile ukuvavanya ukunyanzeliswa kwe-O2, i-CO2, i-N2 kunye nezinye iigesi kwiifilimu zeplastiki, iifilimu ezidibeneyo, izinto ezithintelayo eziphezulu, amashiti, iifoyile zetsimbi, irabha kunye nezinye izinto.Indlela yoxinzelelo oluhlukeneyo lwe-gas tester permeability: Beka isampuli esele ibekwe ngaphambili phakathi kwegumbi loxinzelelo oluphezulu kunye negumbi loxinzelelo oluphantsi, i-compress kunye ne-seal, kwaye emva koko ucoce amagumbi aphezulu kunye noxinzelelo oluphantsi ngexesha elifanayo;emva kokucoca ixesha elithile kunye ne-vacu ...
  • DRK310 Single-cavity Gas Permeability Tester (differential pressure method)

    I-DRK310 yoMvavanyi werhasi enomngxunya omnye (indlela yoxinzelelo olwahlukileyo)

    Uvavanyo lokungena kwegesi.Ifanelekile kwi-O2, i-CO2, i-N2 kunye nolunye uvavanyo lwegesi olungenabutyhefu lokungena kwiifilimu zeplastiki, iifilimu ezidibeneyo, izixhobo eziphezulu zokuthintela, amashiti, iifoyile zetsimbi, irabha kunye nezinye izinto.Indlela yoxinzelelo oluhlukeneyo lwe-gas tester permeability: Beka isampuli esele ibekwe ngaphambili phakathi kwegumbi loxinzelelo oluphezulu kunye negumbi loxinzelelo oluphantsi, i-compress kunye ne-seal, kwaye emva koko ucoce amagumbi aphezulu kunye noxinzelelo oluphantsi ngexesha elifanayo;emva kokucoca ixesha elithile kunye ne-vacuum de ...
  • DRK311 Water Vapor Transmission Rate Tester-Electrolysis Method (Three chambers)

    I-DRK311 yeNdlela yokuThuthukiswa koMphunga waManzi iNdlela yoMvavanyi-uMbane woMbane (amagumbi amathathu)

    I-DRK311 yokuhanjiswa komphunga wamanzi indlela yokuvavanya i-electrolysis (amagumbi amathathu) 1.1 Ukusetyenziswa kwezixhobo Ilungele ukumiselwa kwesantya sokuhanjiswa komphunga wamanzi wefilimu yeplastiki, ifilimu edibeneyo kunye nezinye iifilimu kunye nemathiriyeli yamaphepha.Ngokumisela izinga lokuhanjiswa komphunga wamanzi, izikhombisi zobugcisa zolawulo kunye nohlengahlengiso lwezinto zokupakisha kunye nezinye iimveliso zinokufezekiswa ukuhlangabezana neemfuno ezahlukeneyo zezicelo zemveliso.1.2 Iimpawu zezixhobo...