Isimiso sokulinganisa
Indlela yokusabalala kokukhanya kwenzwa ye-turbidity ye-ZDYG-2088-01QX esekelwe ekuhlanganisweni kokumuncwa kwe-infrared, ukukhanya kwe-infrared okukhishwa umthombo wokukhanya ngemva kokusabalala kokungcola kusampula. Okokugcina, ngenani lokuguqulwa kwesignali kagesi ye-photodetector, kanye nokuthola ukungcola kwesampula ngemva kokucutshungulwa kwesignali ye-analog neyedijithali.
| Ububanzi bokulinganisa | 0.01-100 NTU，0.01-4000 NTU |
| Ukunemba | Ngaphansi kwenani elilinganisiwe lika-±1%, noma ±0.1NTU, khetha elikhulu |
| Uhla lwengcindezi | ≤0.4Mpa |
| Isivinini samanje | ≤2.5m/s, 8.2ft/s |
| Ukulinganisa | Ukulinganiswa kwesampula, ukulinganiswa kokwehla |
| Izinto eziyinhloko zenzwa | Umzimba: SUS316L + PVC (uhlobo olujwayelekile), SUS316L Titanium + PVC (uhlobo lwamanzi olwandle) ； O uhlobo lwendilinga：Irabha ye-Fluorine； ikhebula：PVC |
| Ukunikezwa kwamandla kagesi | 12V |
| Isixhumi sokuxhumana | I-MODBUS RS485 |
| Isitoreji sezinga lokushisa | -15 kuya ku-65℃ |
| Izinga lokushisa lokusebenza | 0 kuya ku-45℃ |
| Usayizi | 60mm* 256mm |
| Isisindo | 1.65kg |
| Ibanga lokuvikela | I-IP68/NEMA6P |
| Ubude bekhebula | Ikhebula elijwayelekile elingu-10m, linganwetshwa lifike ku-100m |
1. Imbobo yembobo yesitshalo samanzi ompompi, isitsha sokudonsa amanzi njll. izinyathelo zokuqapha ku-inthanethi kanye nezinye izici zokungcola.
2. Isitshalo sokuhlanza indle, ukuqapha ku-inthanethi ukungcoliswa kwezinhlobo ezahlukene zenqubo yokukhiqiza amanzi kanye nenqubo yokuhlanza amanzi amdaka.
Ukukhukhumala, isilinganiso sokufiphala koketshezi, kuye kwaqashelwa njengesibonakaliso esilula nesiyisisekelo sekhwalithi yamanzi. Kusetshenziswe ukuqapha amanzi okuphuza, okuhlanganisa nalawo akhiqizwa ukuhlunga amashumi eminyaka. Ukulinganiswa kokukhukhumala kuhilela ukusetshenziswa kogongolo lokukhanya, olunezici ezichaziwe, ukunquma ukuba khona kwenani elincane lezinto ezitholakala emanzini noma kwenye isampula yoketshezi. Ugongolo lokukhanya lubizwa ngokuthi ugongolo lokukhanya olutholakala emanzini. Izinto ezikhona emanzini zibangela ukuthi ugongolo lokukhanya olutholakala emanzini luhlakazeke futhi lokhu kukhanya okuhlakazekile kuyatholwa futhi kubalwe uma kuqhathaniswa nendinganiso yokulinganisa elandelekayo. Uma inani lezinto eziqukethwe kusampula liphezulu, kulapho ukuhlakazeka kogongolo lokukhanya olutholakalayo kukhulu khona futhi kulapho ukukhukhumala okubangelwayo kuphakeme khona.
Noma iyiphi inhlayiya engaphakathi kwesampula edlula emthonjeni wokukhanya ochaziwe (ngokuvamile isibani se-incandescent, i-diode ekhipha ukukhanya (i-LED) noma i-laser diode), ingaba nomthelela ekungcoleni okuphelele kwesampula. Umgomo wokuhlunga ukususa izinhlayiya kunoma iyiphi isampula enikeziwe. Lapho izinhlelo zokuhlunga zisebenza kahle futhi ziqashwe nge-turbidimeter, ukungcola kokungcola kuzobonakala ngokulinganisa okuphansi nokuzinzile. Amanye ama-turbidimeter awasebenzi kahle emanzini ahlanzekile kakhulu, lapho ubukhulu bezinhlayiya kanye namazinga enombolo yezinhlayiya ephansi kakhulu. Kulawo ma-turbidimeter antula ukuzwela kula mazinga aphansi, izinguquko zokungcola ezibangelwa ukwephulwa kwesihlungi zingaba zincane kangangokuthi azihlukaniseki nomsindo oyisisekelo wokungcola wethuluzi.
Lo msindo oyisisekelo unemithombo eminingana ehlanganisa umsindo wezinsimbi ongokwemvelo (umsindo we-elekthronikhi), ukukhanya okulahlekile kwezinsimbi, umsindo wesampula, kanye nomsindo emthonjeni wokukhanya uqobo. Lokhu kuphazamiseka kuyanezela futhi kuba umthombo oyinhloko wezimpendulo zokungcoliswa okungamanga futhi kungathinta kabi umkhawulo wokutholwa kwezinsimbi.
Isihloko sezindinganiso ekulinganisweni kwe-turbidimetric siyinkimbinkimbi ngokwengxenye ngenxa yezinhlobo ezahlukene zezindinganiso ezisetshenziswa njalo futhi ezamukelekayo ngezinjongo zokubika yizinhlangano ezifana ne-USEPA kanye ne-Standard Methods, kanye nengxenye ngamagama noma incazelo esetshenziswa kuzo. Kuhlelo lwe-19 lwe-Standard Methods for the Examination of Water and Wastewater, kwacaciswa ekuchazeni amazinga ayisisekelo nawasesibili. Izindlela Ezijwayelekile zichaza indinganiso eyinhloko njengaleyo elungiselelwe ngumsebenzisi ngezinto zokusetshenziswa ezilandelekayo, kusetshenziswa izindlela eziqondile nangaphansi kwezimo zemvelo ezilawulwayo. Ekungcoleni, i-Formazin iyona kuphela indinganiso eyinhloko eqashelwayo futhi zonke ezinye izindinganiso zilandelelwa emuva ku-Formazin. Ngaphezu kwalokho, ama-algorithms ezinsimbi kanye nezincazelo zama-turbidimeter kufanele aklanywe ngokuhambisana naleli zinga eliyinhloko.
I-Standard Methods manje ichaza amazinga esibili njengalawo mazinga umenzi (noma inhlangano yokuhlola ezimele) ayiqinisekisile ukunikeza imiphumela yokulinganisa ithuluzi ilingana (ngaphakathi kwemingcele ethile) nemiphumela etholwe lapho ithuluzi lilinganiswa ngezindinganiso ze-Formazin ezilungiselelwe umsebenzisi (izindinganiso eziyinhloko). Izindinganiso ezahlukahlukene ezifanele ukulinganiswa ziyatholakala, kufaka phakathi ukumiswa kwesitoko sezentengiselwano kwe-NTU Formazin engu-4,000, ukumiswa kwe-Formazin okuzinzile (StablCal™ Stabilized Formazin Standards, okubizwa nangokuthi yi-StablCal Standards, StablCal Solutions, noma i-StablCal), kanye nokumiswa kwezentengiselwano kwama-microspheres e-styrene divinylbenzene copolymer.
