DRK311 Mvura Yekufambiswa Kwemvura Muyero Tester-Electrolysis Method (Nhamba nhatu)

DRK311 mvura vapor transmission rate tester-electrolysis nzira (makamuri matatu)

1.1 Zvishandiso zvekushandisa
Inokodzera kugadzwa kwemvura vapor transmission rate yepurasitiki firimu, composite firimu uye mamwe mafirimu uye sheet zvinhu. Kuburikidza nekugadzika kweiyo mvura vapor transmission rate, iyo tekinoroji zviratidzo zvekutonga uye kugadzirisa kwekutakura zvinhu uye zvimwe zvigadzirwa zvinogona kuwanikwa kuti zvisangane nezvinodiwa zvakasiyana zvekushandisa kwechigadzirwa.

1.2 Equipment maitiro
R makamuri matatu anogona kuyera panguva imwe chete iyo mvura mhute yekufambisa chiyero chemuenzaniso
R Iwo maedzo matatu akazvimiririra zvachose, uye anogona kuyedza matatu akafanana kana akasiyana masampuli panguva imwe chete
R yakakura siyana, yakakwirira-chaiyo tembiricha uye humidity control, kusangana nebvunzo pasi pemamiriro akasiyana ebvunzo
Iyo R system inotora kutonga kwekombuta, uye iyo yese bvunzo maitiro inopedzwa otomatiki
R yakajairika modhi, yakaenzana modhi, inoenderera modhi uye mamwe maitiro ekuyedza maitiro ekutonga
R yakashongedzerwa ne USB universal data interface kuti ifambise kuendesa data

1.3 Test musimboti
Chengetedza sampu yakagadziriswa pakati pemakamuri ebvunzo. Nitrogen ine humwe hunyoro hunyoro hunoyerera kune rumwe rutivi rwefirimu, uye nitrogen yakaoma inoyerera kune rumwe rutivi rwefirimu. Nekuda kwehumidity gradient, mhute yemvura ichapfuura neparutivi rwehunyoro hwepamusoro. Kupararira kuburikidza nefirimu kusvika kune yakaderera humidity side. Padivi rehunyoro hwakaderera, iyo mhute yemvura inopindirwa inotakurwa neinoyerera yakaoma nitrogen kune sensor. Paunenge uchipinda sensor, chiratidzo chemagetsi chechikamu chakafanana chinogadzirwa. Chiratidzo chemagetsi che sensor inoongororwa uye inoverengerwa kuti iwane kukosha kwemuenzaniso. Maparamendi akadai semvura mhute kutapurirana mwero.

1.4 System zviratidzo
bvunzo renji: 0.001～40 g/(m2·24h)
kugadziriswa: 0.001 g/㎡·24h
nhamba yemasampuli: 3 zvidimbu (zvakazvimiririra)
saizi yemuenzaniso: 105mmx120mm
bvunzo nzvimbo: 50c㎡
sampuli ukobvu: ≤3mm
tembiricha kutonga siyana: 15℃～55℃
kunyatsoita tembiricha: ± 0.1 ℃
humidity control range: 50%RH～90%RH;
kunyorova kwekudzora kurongeka: ± 2% RH
mutakuri gasi kuyerera: 100 ml／min
mutakuri gasi rudzi: 99.999% yakakwirira kuchena nitrogen
bvunzo mamiriro: nharaunda (yakajairwa mamiriro 23 ℃)
Zviyero: 380mm (L) x680mm (B) x280 mm
tsime remagetsi: AC 220V 50Hz
Net uremu: 72kg