American Gurley Gurley 4110 Air Permeability Meter
Imitha yokungena komoya yeGurley yindlela eqhelekileyo yovavanyo lwe-porosity, ukungena komoya, kunye nokuxhathisa komoya kwezixhobo ezahlukeneyo.Ingasetyenziswa kulawulo lomgangatho kunye nophando kunye nophuhliso kwimveliso yephepha, ilaphu, ilaphu elingalukwanga, kunye nefilimu yeplastiki.
Intshayelelo yesixhobo
Imitha yokungena komoya yeGurley yindlela eqhelekileyo yovavanyo lwe-porosity, ukungena komoya, kunye nokuxhathisa komoya kwezixhobo ezahlukeneyo.Ingasetyenziswa kulawulo lomgangatho kunye nophando kunye nophuhliso kwimveliso yephepha, ilaphu, ilaphu elingalukwanga, kunye nefilimu yeplastiki.
Ngaphantsi koxinzelelo oluzinzileyo, linganisa ixesha elifunekayo kumthamo othile werhasi (25-300cc) ukuba uhambe kwindawo ethile yesampulu.Uxinzelelo lomoya lunikezelwa nge-cylinder kunye nobubanzi obuthile kunye nobunzima obuqhelekileyo.Iyakwazi ukutyibilika ngokukhululekileyo kwi-cylinder yangaphandle egcwele ioli yokutywina.Isampulu eza kuvavanywa ibotshwe phakathi kweegaskets eziqhelekileyo.Umbindi we-gasket unomngxuma omncinci wokuvumela ukuhamba kwegesi.Nangona kunjalo, ubukhulu bepore yi-1.0, 0.25, okanye 0.1Sqinch.Kukho iindidi ezimbini zokufunda: ukufunda ngokuthe ngqo kunye nokufunda ngokungathanga ngqo.
Uhlobo lwe-4110 sisixhobo esisetyenziswa ngokuqhelekileyo ukulinganisa ukufikeleleka komoya.Ukuba i-interface encinci ye-aperture interface kunye ne-gasket isetyenzisiweyo, izinto ezisezantsi zokungena ziyakwazi ukulinganiswa ngokufanelekileyo, kwaye i-cylinder yangaphakathi ye-5-ounce ingasetyenziselwa ukulinganisa izinto eziphezulu zokungena.I-Standard 4110 yokulinganisa umoya imitha, kunye ne-20-ounce eyakhelwe-ngaphakathi cylinder kunye ne-1.0Sqinch umngxuma ojikelezayo ojikelezayo we-clamp pad kunye nokudibanisa okuphezulu.Amathuba amabini okuqala entshukumo ye-cylinder yangaphakathi yi-25cc, kwaye zombini yi-50cc, kwaye iyonke yi-300cc.Kuhlobo olutsha lwemitha yokungena komoya, iqonga eliphantsi liphakanyisiwe kwaye i-splints ephezulu kunye nesezantsi ihlehliswa ngokujikeleza isibambo ukuze kuqatshelwe ukulungiswa kunye nokubethelwa kwesampuli.I-counter ngokuzenzekelayo kunye nesiseko sinokulawulwa ngesixhobo esisezantsi esiphefumulayo ngexesha elifanayo, okanye zingathengwa ngokwahlukileyo.
IParameter yobuGcisa
Umgaqo: Isilinda esityibilikayo esakhelwe ngaphakathi
Ubungakanani besicelo: iphepha
I-diameter ye-cylinder yangaphakathi: i-intshi ezi-3
Ubunzima bombhobho: ii-ounces ezingama-20
Uxinzelelo (Ubude beKholamu yamanzi): 4.88 intshi
Indawo yovavanyo: 1.0S square intshi (0.01, 0.25S square intshi ozikhethelayo)
"Ukuxhathisa umoya" uluhlu: 2.0-2000 imizuzwana (0.2-200, 0.5-500.0 imizuzwana)
Umthamo werhasi wesampulu evuzayo: 100cc
Imizuzwana elinganayo: 0.00156;0.00833;0.025;0.0625;0.10;0.25;1;25
Ubunzima obupheleleyo: 12-17lbs
