I-RS485 Four-Electrode Conductivity EC CT/Salinity/TDS Inzwa Yokuqapha Ikhwalithi Yamanzi Isithombe Esifakiwe

I-RS485 Inzwa Ye-Four-Electrode EC CT/Salinity/TDS Yokuqapha Ikhwalithi Yamanzi

Incazelo emfushane:

I-Four-Electrode Conductivity/Salinity/TDS Sensor yakhelwe ukuqapha ikhwalithi yamanzi ngokunemba okuphezulu. Ngokusebenzisa ubuchwepheshe obuthuthukisiwe be-electrode e-four-non-polarization, iqinisekisa ukuzinza kwesikhathi eside nokusebenza okungahambisani nokuphazamiseka. Isekela izilinganiso zobubanzi obubanzi bokuhamba (0-500mS/cm), usawoti (0-500ppt), kanye ne-TDS (0-500ppt) ngokunemba kwe-±1.5%FS. Ifaka idizayini yokuphakelwa kwamandla ehlukile, le nzwa ilungele amanzi angcolile ezimbonini, i-aquaculture yamanzi olwandle, nokuqapha kwemvelo ezimeni ezinzima. Izindlu ze-polymer ezikwazi ukumelana nokugqwala kanye nesakhiwo esiluchungechunge se-G3/4 simelana nengcindezi ephezulu kanye nezindawo ezigqwalile. Isinxephezelo sezinga lokushisa esakhelwe ngaphakathi kanye nokuxhumana kwe-RS-485 (i-Modbus protocol) kunika amandla ukuhlanganiswa okungenamthungo ezinhlelweni ezishintshayo, kunciphisa izidingo zokulungisa. Kuyisixazululo esifanele sokuqapha okuqhubekayo kokusetshenziswa kwamanzi ahlanzekile namanzi olwandle.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izici

① Idizayini ye-Four-Electrode enembile

Isakhiwo esinama-electrode amane sinciphisa imiphumela ye-polarization, sithuthukisa kakhulu ukunemba kokulinganisa uma kuqhathaniswa nezinzwa zendabuko zama-electrode amabili. Lo mklamo uqinisekisa ukusebenza okuzinzile ngisho nasezixazululweni ze-high-conductivity noma i-ion-rich, okuyenza ilungele izimo eziyinselele zekhwalithi yamanzi.

② Amandla Wokulinganisa Abanzi

Ngobubanzi obubanzi obumboza ukuhanjiswa (0.1–500 mS/cm), usawoti (0–500 ppt), kanye ne-TDS (0–500 ppt), inzwa ijwayelana nezinhlobo ezahlukene zamanzi—kusuka emanzini ahlanzekile ukuya emanzini olwandle agxilile. Ukushintsha kwayo okuzenzakalelayo kobubanzi obugcwele kuqeda iphutha lomsebenzisi ngokulungisa ngokuguquguqukayo kumapharamitha atholiwe, ukuqinisekisa ukusebenza okungenazinkinga.

③ Ukwakhiwa Okuqinile Nokuqina

I-electrode ye-polymer engagqwali kanye nezinto zezindlu zimelana nezindawo zamakhemikhali ezinokhahlo, okwenza inzwa ifanelekele ukusetshenziswa isikhathi eside ngaphansi kwamanzi olwandle, emanzini angcolile ezimbonini, noma emanzini afakwe amakhemikhali. Idizayini yendawo eyisicaba yehlisa ukunqwabelana kwe-biofouling kanye nemfucumfucu, yenza ukunakekelwa kube lula futhi iqinisekise ukwethembeka okungaguquki kwedatha.

④ Iqinile futhi Ingaphazamisi

Idizayini yokuphakelwa kwamandla eyodwa inciphisa ukuphazamiseka kukazibuthe, iqinisekisa ukudluliswa kwesignali okuzinzile kanye nobuqotho bedatha kuzilungiselelo zezimboni ezinomsindo kagesi. Lesi sici sibalulekile ezinhlelweni zokusebenza ezidinga ukuqapha okuqhubekayo, njengamasistimu okulawula inqubo azenzakalelayo.

⑤ Ukuhlanganiswa Okulula Nokuxhumana

Ukusekelwa kwephrothokholi ejwayelekile ye-MODBUS RTU nge-RS-485 kunika amandla ukuxhumeka okungenamthungo ezinhlobonhlobo zezinhlelo zokulawula, ama-PLC, nabaloga bedatha. Lokhu kuhambisana kwenza kube lula ukuhlanganiswa kumanethiwekhi okulawulwa kwezinga lamanzi akhona, kusiza ukuqoqwa kwedatha ngesikhathi sangempela kanye nokuqapha okukude.

⑥ Ukuguquguquka Okuphezulu Kwezemvelo

Idizayinelwe ukusetshenziswa okuhlukahlukene, inzwa isebenza kahle ezindaweni zombili zamanzi ahlanzekile namanzi olwandle, nge-compact form factor kanye noxhumo olunentambo ye-G3/4 ukuze kufakwe kalula kumapayipi, amathangi, noma iziteshi zokuqapha amanzi avulekile. Ukwakhiwa kwayo okuqinile kuqinisekisa ukusebenza okuthembekile kuwo wonke amazinga okushisa ahlukahlukene nezimo zokucindezela.

Amapharamitha womkhiqizo

Igama Lomkhiqizo	Usawoti we-electrode ezine/conductivity/TDS sensor
Ibanga	I-Conductivity: 0.1~500ms/cm Usawoti:0-500ppt TDS:0-500ppt
Ukunemba	I-Conductivity: ±1.5% Usawoti: ±1ppt TDS: 2.5%FS
Amandla	9-24VDC (Ncoma12 VDC)
Okubalulekile	Ipulasitiki yePolymer
Usayizi	31mm*140mm
Izinga Lokushisa Lokusebenza	0-50℃
Ubude bekhebula	5m, inganwetshwa ngokwesidingo somsebenzisi
I-Sensor Interface Isekela	RS-485, MODBUS protocol

Isicelo

1. I-Seawater Aquaculture & Fisheries Management

Iqapha usawoti kanye nokuhamba kwamanzi olwandle ngesikhathi sangempela ukuze kuthuthukiswe izindawo ze-aquaculture futhi kuvimbele ukushintshashintsha kosawoti ekulimazeni ukuphila kwasemanzini.

2. Ukuhlanza Amanzi Angcolile Kwezimboni

Ilandelela ukugxiliswa kwe-ion emanzini angcolile ukuze isize izinqubo zokukhipha usawoti emanzini kanye nokulawulwa komthamo wamakhemikhali, iqinisekisa ukuthobela imithetho.

3. Ukuqapha Imvelo Yasolwandle

Kutshalwe isikhathi eside ezindaweni ezisogwini noma ekujuleni kolwandle ukuze kuqashwe izinguquko ze-conductivity kanye nokuhlola ukungcoliswa kokungcola noma okudidayo kosawoti.

4. Izimboni Zokudla Nemithi

Ilawula ukuhlanzeka kanye nosawoti wamanzi acutshungulwayo ukuze kuqinisekiswe ikhwalithi yomkhiqizo nokuzinza kokukhiqiza.

5. Ucwaningo Lwesayensi namaLabhorethri

Isekela ukuhlaziywa kwamanzi okunemba okuphezulu kwe-oceanography, isayensi yezemvelo, nokuqoqwa kwedatha emikhakheni yocwaningo.

6. I-Hydroponics kanye nezolimo

Gada ukuqhutshwa kwesisombululo sezakhi ezinhlelweni ze-hydroponic ukuze ukwandise ukulethwa kukamanyolo nokunisela, uqinisekise ukukhula kwezitshalo okulinganayo. Ukuhlanzeka kalula kwenzwa nokumelana nokugqwala kuyenza ifaneleke ukusetshenziswa njalo ezindaweni ezilawulwayo zezolimo.