DRK506F Particle Filtration Efficiency (PFE) Tester (dual photometer sensor)

Cov khoom kuaj:filtration efficiency thiab airflow kuj ntawm cov ntaub ntawv sib xyaw

DRK506F particle filtration efficiency (PFE) tester (dual photometer sensor) yog siv los ua kom sai, raug thiab ruaj khov kom pom qhov ua tau zoo ntawm ntau lub qhov ncauj qhov ntswg, lub tshuab ua pa, thiab cov ntaub ntawv tiaj tus, xws li iav fiber ntau, PTFE, PET, thiab PP melt-blown composite cov ntaub ntawv thiab airflow kuj.

Ua raws li cov qauv: EN 149-2001 thiab lwm yam qauv.

Nta:
1. Siv high-precision imported hom sib txawv siab transmitter los xyuas kom meej qhov tseeb thiab ruaj khov ntawm cov huab cua tsis sib txawv siab ntawm cov qauv kuaj.
2. Lub npe nrov npe high-precision dual photometer sensor yog siv los saib xyuas cov dej ntws thiab cov nqes qis qis concentration mg / m3 tib lub sijhawm kom paub meej qhov tseeb, ruaj khov, ceev thiab ua haujlwm zoo.
3. Lub tshuab ntsuas cua tau nruab nrog lub tshuab ntxuav kom huv si kom paub tseeb tias qhov ntsuas huab cua huv si thiab cov pa tawm huv si, thiab tsis muaj kuab paug rau qhov chaw sim.
4. Siv zaus hloov dua siab tshiab los tswj qhov ceev ntawm lub ntsiab kiv cua kom tswj tau qhov kev ntsuas ntws thiab ruaj khov nyob rau hauv ± 0.5L / min ntawm lub teeb ntws.
5. Txais kev sib tsoo ntau lub nozzle tsim los xyuas kom meej ceev thiab ruaj khov kho ntawm pos huab ceev. Cov plua plav particle loj ua tau raws li cov hauv qab no:
5.1. Salinity: Qhov concentration ntawm NaCl hais yog 1mg / m3 ~ 25mg / m3, qhov nruab nrab txoj kab uas hla yog (0.075 ± 0.020) μm, thiab tus qauv geometric sib txawv ntawm particle loj faib yog ≤1.86.
5.2. Oiliness: Cov concentration ntawm oily hais yog 10 ~ 200mg / m3, qhov nruab nrab txoj kab uas hla ntawm suav yog (0.185 ± 0.020) μm, thiab cov qauv geometric sib txawv ntawm particle loj faib yog ≤1.6.
6. Nruab nrog 10-nti kov npo thiab Omron PLC maub los. Cov txiaj ntsig kev xeem raug tso tawm lossis luam tawm ncaj qha. Cov qhabnias xeem muaj xws li: daim ntawv xeem thiab daim ntawv qhia kev thauj khoom.
7. Lub tshuab tag nrho yog yooj yim rau kev khiav lag luam. Cia li tso tus qauv ntawm cov clamps, thiab nias ob lub khawm pib ntawm cov khoom siv los tiv thaiv nrog ob txhais tes tib lub sijhawm ua haujlwm tau txais. Tsis tas yuav ua qhov kev xeem dawb.
8. Lub suab nrov ntawm tag nrho lub tshuab yog tsawg dua 65dB thaum ua haujlwm.
9. Built-in tsis siv neeg particle concentration calibration program, tsuas yog yuav tsum tau nkag mus rau qhov tseeb qhov ntsuas qhov hnyav rau hauv qhov ntsuas, thiab qhov ntsuas yuav ua tiav qhov tsis siv neeg calibration raws li lub teeb load.
10. Cov twj paj nruag muaj qhov ua haujlwm ntawm lub sensor pib-purification muaj nuj nqi. Tom qab qhov kev xeem, qhov ntsuas tau nkag mus rau hauv lub sensor thiab txiav nws kom huv si kom paub tseeb tias xoom point sib xws ntawm lub sensor.
11. Nruab nrog KF94 ceev loading xeem muaj nuj nqi.

Technical Parameter:
1. Sensor configuration: dual photometer (home / imported TSI brand optional)
2. Number of fixture stations: ob chav nres tsheb
3. Aerosol generator: ntsev thiab oily
4. Test hom: ceev thiab thauj khoom
5. Kev ntsuas ntws ntau: 10L / min ~ 100L / min, qhov tseeb 2%
6. Lim efficiency kuaj ntau yam: 0 ~ 99.999%, daws teeb meem 0.001%
7. Qhov chaw hla ntu uas cov cua ntws hla: 100 cm2
8. Resistance test range: 0 ~ 1000Pa, qhov tseeb tuaj yeem ncav cuag 0.1Pa
9. Electrostatic neutralizer: Nruab nrog electrostatic neutralizer, uas muaj peev xwm neutralize tus nqi hais.
10. Fais fab mov thiab lub zog: AC220V, 50Hz, 1KW

Nco tseg: Vim muaj kev vam meej, 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.