DRK121 Cua Permeability Meter
DRK121 huab cua permeability meter yog tsim thiab tsim rau cov hnab ntawv cement, ntawv hnab ntawv, ntawv cable, ntawv luam ntawv thiab ntawv lim ntawv, thiab lwm yam, los txiav txim qhov loj ntawm nws cov pa permeability.Qhov ntsuas no yog tsim rau huab cua permeability ntawm 1 × 10-2 ~ 1 × 102um / (Pa.S) ntawm daim ntawv, tsis haum rau qhov ntxhib ntawm daim ntawv.
Nta
Ntawd yog, nyob rau hauv cov xwm txheej tshwj xeeb, qhov nruab nrab huab cua ntws tus nqi ib chav tsev ntawm daim ntawv hla dhau lub sijhawm chav tsev thiab chav tsev siab sib txawv.
Daim ntawv thov
Ntau hom ntawv, xws li cov hnab ntawv cement, ntawv hnab ntawv, ntawv cable, ntawv luam ntawv thiab ntawv lim ntawv, yuav tsum ntsuas huab cua permeability.Cov cuab yeej no yog tsim thiab tsim rau cov ntaub ntawv saum toj no.Qhov ntsuas no haum rau daim ntawv nrog huab cua permeability ntawm 1 × 10-2 ~ 1 × 102um / (Pa.S), tab sis tsis haum rau daim ntawv nrog ntxhib nto.
Technical Standard
Cov cuab yeej ua raws li QB / T1667-98 "Paper thiab BoardHuab cua permeabilityTester", GB / T458-1989 "Paper thiab BoardHuab cua permeabilityTest Method” (Shobel).ISO1924/2-1985 QB/T1670-92 thiab lwm yam kev cai tsim nyog.
Khoom Parameter
| Qhov project | Parameter |
| Kev ntsuas ntau | 0-17ųm / (Pa.s) |
| Xeem cheeb tsam | 10.0 ± 0.05 hli |
| Kev ntsuas qhov tseeb | Tsawg dua 100ml, qhov ntim yuam kev yog 1ml, ntau dua 100ml, qhov ntim yuam kev yog 5ml |
| Differential siab ntawm tus qauv | 1.00 ± 0.01kPa4 |
| Qauv loj | 60 * 100 hli |
| Lub coaxiality ntawm qhov chaw nruab nrab ntawm lub sab sauv thiab qis clamp nplhaib yuav tsum tsis txhob tshaj | 0.05 hli |
| Ntsuas qhov ntev | 350 * 250 * 1160mm |
| Zoo | Txog 32 kg |
| Ib puag ncig | Muab tso rau ntawm qhov chaw ua haujlwm ruaj khov thiab ruaj khov hauv qhov chaw huab cua huv ntawm chav tsev kub ntawm 20 ± 10 ° C |
Khoom Configuration
Ib tus tswv tsev thiab ib phau ntawv.
Nco tseg: Vim yog kev kawm txuj ci, cov ntaub ntawv yuav raug hloov yam tsis tau ceeb toom.Cov khoom yog raug rau cov khoom tiag tiag hauv lub sijhawm tom qab.
