Sensor ya oxygen yosungunuka ya CS4760D ya digito

Kufotokozera Kwachidule:

Sensor ya Oxygen Yosungunuka ya Digito yochokera ku njira ya fluorescence ndi sensor yamakono, yogwira ntchito bwino kwambiri poyesa DO mosalekeza m'madzi ndi m'madzi otayira. Mosiyana ndi masenso achikhalidwe a polarographic kapena galvanic, imagwiritsa ntchito mfundo yowunikira: chinthu chowala chimayatsidwa ndi kuwala kwabuluu, ndipo nthawi yowola kapena mphamvu ya kuwala kofiira komwe kumatulutsa imagwirizana mwachindunji ndi kuchuluka kwa okosijeni. Njirayi siifuna electrolyte, palibe kusinthidwa kwa nembanemba, ndipo sigwiritsa ntchito okosijeni, zomwe zimachepetsa kwambiri kukonza ndi kuwerengera pafupipafupi. Sensor ili ndi kutulutsa kwa digito komwe kumamangidwa mkati (RS-485, Modbus RTU), kubwezera kutentha ndi kuthamanga kwa mpweya wokha, komanso kapangidwe kotsutsana ndi kusokoneza kuti ziwerengedwe bwino ngakhale m'malo otsika kapena otsika okosijeni. Imagwiritsidwa ntchito kwambiri mu ulimi wa nsomba, kukonza madzi otayira m'mizinda, kuyang'anira madzi pamwamba, ndi kuwongolera njira zamafakitale. Ndi kapangidwe kake kolimba, kuyankha mwachangu, komanso kukhazikika kwa nthawi yayitali, sensor ya fluorescence DO imatsimikizira kuwunika kolondola komanso kodalirika pa intaneti kuti iyang'anire bwino madzi.

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Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Chiyambi:

Mpweya wosungunuka wa fluorescentMa electrode amagwiritsa ntchito mfundo ya fizikisi ya kuwala, palibe mankhwala omwe amachitidwa poyesa, palibe mphamvu ya thovu, kuyika ndi kuyeza kwa thanki ya mpweya/anaerobic kumakhala kokhazikika, sikusamalira bwino pakapita nthawi, komanso ndikosavuta kugwiritsa ntchito. Ma electrode a oxygen opepuka.

Fnjira ya luorescence sensor yosungunuka ya okosijeniKutengera mfundo yozimitsa kuwala kwa fluorescence. Kuwala kobiriwira kukawunikira chinthu cha fluorescent, chinthu cha fluorescent chimayatsidwa ndi kutulutsa kuwala kofiira. Popeza mamolekyu a okosijeni amatha kuchotsa mphamvu, nthawi ya kuwala kofiira koyatsidwa imakhala yofanana kwambiri ndi kuchuluka kwa mamolekyu a okosijeni. Popanda kulinganiza komanso kupangidwa ndi cholinga chogwiritsa ntchito mphamvu zochepa kwambiri, sensa imatha kukwaniritsa zofunikira zonse za ntchito zamunda komanso mayeso a nthawi yayitali komanso afupiafupi. Ukadaulo wa fluorescence ukhoza kupereka deta yolondola yoyezera malo onse oyezera, makamaka omwe ali ndi kuchuluka kochepa kwa okosijeni, popanda kugwiritsa ntchito mpweya.

Ndodo ya electrode imapangidwa ndi PVC, yomwe siilowa madzi komanso imaletsa dzimbiri, yomwe imatha kuthana ndi zovuta zogwirira ntchito.

Thupi la elekitirodi limapangidwa ndi chitsulo chosapanga dzimbiri cha 316L, chomwe chimapirira dzimbiri komanso cholimba. Mtundu wa madzi a m'nyanja ukhozanso kupakidwa titaniyamu, womwe umagwiranso ntchito bwino ngati dzimbiri lamphamvu.

Chivundikiro cha fluorescent chimateteza dzimbiri, kulondola kwa muyeso kumakhala bwino, ndipo nthawi yogwira ntchito ndi yayitali. Sichigwiritsa ntchito mpweya, sichimasamalidwa bwino komanso chimakhala nthawi yayitali.

Magawo aukadaulo:

Nambala ya Chitsanzo	CS4760D
Mphamvu/Chotulutsira	9~36VDC/RS485 MODBUS RTU
Muyeso methods	Njira yowala
Nyumba zinthu	POM+ 316 Chitsulo chosapanga dzimbiri
Chosalowa madzi giredi	IP68
Mmalo osungiramo ndalama	0-20mg/L
Akulondola	±1%FS
Pmalo otsimikizira	≤0.3Mpa
Kubwezera kutentha	NTC10K
Kuchuluka kwa kutentha	0-50℃
Kuyeza/Kutentha Kosungirako	0-45℃
Kulinganiza	Kuyesa madzi opanda mpweya ndi kuyeza mpweya
Cnjira zolumikizirana	Chingwe chapakati cha 4
Ckutalika kokwanira	Chingwe chokhazikika cha 10m, chitha kupitilizidwa mpaka 100m
Iulusi wokhazikitsa	Ulusi wa G3/4 Mapeto
Kugwiritsa ntchito	Kugwiritsa ntchito konsekonse, mtsinje, nyanja, madzi akumwa, kuteteza chilengedwe, ndi zina zotero.