Umfanekiso obonisiweyo weT9013Z kwi-Intanethi we-Orthophosphate yoMgangatho waManzi

I-T9013Z I-Online Orthophosphate Umgangatho Wamanzi Monitor

Inkcazo emfutshane:

Iingozi zePhosphorus kwiZilwanyana zaseLwandle Uninzi lwezinto eziphilayo zaselwandle zinovelwano kakhulu kwizinambuzane ezibulala izinambuzane ze-organophosphorus. Uxinaniso olungabangela mpendulo kwizinambuzane ezilwa nezibulala-zinambuzane lunokubulala ubomi baselwandle ngokukhawuleza. Umzimba womntu uqulethe i-enzyme ebalulekileyo ye-neurotransmitter ebizwa ngokuba yi-acetylcholinesterase. Esi sixhobo sisebenza ngokuyintloko kumgaqo we-colorimetric osele umiselwe, rhoqo usebenzisa indlela ye-ascorbic acid (esekelwe kwi-Standard Methods 4500-P). Inkqubo ezenzekelayo itsala isampuli yamanzi rhoqo, iyihluze ukuze isuse iisuntswana, kwaye iyixube nee-reagents ezithile. Ezi reagents zisabela ngee-orthophosphate ions ukuze zenze i-phosphomolybdenum complex enemibala eluhlaza okwesibhakabhaka. I-photometric detector edibeneyo emva koko ilinganisa ubunzulu balo mbala, obuhambelana ngqo noxinaniso lwe-orthophosphate kwisampuli. Le ndlela iyaziwa ngovakalelo lwayo oluphezulu kunye nokukhetha kwayo.

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Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso：

Iingozi zePhosphorus kwiZilwanyana zaseLwandle Uninzi lwezinto eziphilayo zaselwandle zinovelwano kakhulu kwizinambuzane ezibulala izinambuzane ze-organophosphorus. Uxinzelelo olungabangeli mpendulo kwizinambuzane ezilwa nezinambuzane lunokubulala ngokukhawuleza ubomi baselwandle. Umzimba womntu uqulethe i-enzyme ebalulekileyo ye-neurotransmitter ebizwa ngokuba yi-acetyl cholinesterase. Iikhompawundi ze-Organophosphorus ziyayithintela le enzyme, ziyithintele ekuqhekekeni kwe-acetylcholine. Oku kukhokelela ekuqokeleleni kwe-acetylcholine kwinkqubo yemithambo-luvo, okubangela ityhefu kunye neziphumo ezinokuba yingozi kwiimeko ezinzima. Ukuvezwa ixesha elide kwiidosi eziphantsi zezinambuzane ezibulala izinambuzane ze-organophosphate kunokubangela ityhefu engapheliyo kwaye kunokubangela umngcipheko we-carcinogenic kunye ne-teratogenic ebantwini.

Umgaqo weMveliso：

Isampuli yamanzi, isisombululo se-catalyst, kunye nesisombululo sokugaya i-agent enamandla e-oxidizing ziyaxutywa. Phantsi kweemeko ze-acidic ezishushu kakhulu, ezinoxinzelelo oluphezulu, ii-polyphosphates kunye nezinye iikhompawundi ezine-phosphorus kwisampuli yamanzi ziyaxutywa yi-agent enamandla e-oxidizing ukuze zenze ii-ion ze-phosphate. Xa kukho i-catalyst, ezi i-ion ze-phosphate zisabela kunye nesisombululo se-acid enamandla e-molybdate ukuze zenze i-complex enemibala. I-analyzer iyayibona le nguqu yombala ize iyiguqule ibe yimveliso yexabiso le-orthophosphate. Ubungakanani be-complex enemibala eyenziweyo buhambelana nomxholo we-orthophosphate.

Iinkcukacha zobugcisa：

SN	Igama leNkcukacha	Iinkcukacha zobugcisa
1	Indlela yoVavanyo	Indlela yePhosphomolybdenum Blue Spectrophotometric
2	Uluhlu Lokulinganisa	0–50 mg/L (umlinganiselo ohlulwe ngokwezigaba, onokundiswa)
3	Ukuchaneka	I-20% yesisombululo esipheleleyo esisemgangathweni, esingadluliyo ±5%
		I-50% yesisombululo esipheleleyo esisemgangathweni, esingadluliyo ±5%
		I-80% yesisombululo esipheleleyo esisemgangathweni, esingadluliyo ±5%
4	Umda woBungakanani	≤0.02mg/L
5	Ukuphindaphinda	≤2%
6	Ukushukuma okuphantsi kweeyure ezingama-24	≤0.01mg/L
7	Ukufunxa okunoxinzelelo oluphezulu iiyure ezingama-24	≤1%
8	Umjikelo woKulinganisa	Umjikelo wovavanyo oluncinci: imizuzu engama-20, inokulungiswa
9	Umjikelo Wokuthatha Iisampulu	Ixesha eliphakathi (elihlengahlengiswayo), imo yokulinganisa ngeyure, okanye i-trigger, enokulungiselelwa
10	Umjikelo woLungiso	Ukulinganisa ngokuzenzekelayo (okuhlengahlengiswayo ukusuka kwiintsuku ezi-1 ukuya kwezingama-99), ukulinganisa ngesandla kunokuseta ngokusekelwe kwiisampuli zamanzi zokwenyani.
11	Umjikelo Wokugcinwa	Amaxesha okugcina adlula inyanga enye, apho iseshoni nganye ithatha malunga nemizuzu emi-5.
12	Ukusebenza koomatshini babantu	Umboniso wesikrini sokuchukumisa kunye nokufaka umyalelo
13	Ukuzikhusela Ekuxilongeni	Esi sixhobo sizihlola ngokwaso ngexesha lokusebenza kwaye sigcina idatha emva kokungasebenzi kakuhle okanye ukulahleka kombane. Emva kokuseta kwakhona okungaqhelekanga okanye ukubuyiselwa kombane, sisusa ngokuzenzekelayo ii-reagents eziseleyo kwaye siqalise ukusebenza okuqhelekileyo.
14	Ugcino lweDatha	Ugcino lweDatha lweminyaka emi-5
15	Ukugcinwa kweqhosha elinye	Ikhupha amanzi ngokuzenzekelayo kwii-reagents ezindala kwaye icoca iityhubhu; ithatha indawo yee-reagents ezintsha, yenza ukulinganiswa nokuqinisekiswa ngokuzenzekelayo; ukucoca ngokuzenzekelayo iiseli zokugaya kunye neetyhubhu zokulinganisa ngesisombululo sokucoca.
16	Ukulungisa iimpazamo ngokukhawuleza	Ukufezekisa ukusebenza ngaphandle kokuphazamiseka, ngokuvelisa ngokuzenzekelayo iingxelo zokulungisa iimpazamo, okuphucula kakhulu ukusebenziseka lula komsebenzisi kunye nokunciphisa iindleko zomsebenzi.
17	Ujongano Lokufaka	ixabiso lokutshintsha
18	Ujongano lwesiphumo	Isiphumo setshaneli enye ye-RS232, isiphumo setshaneli enye ye-RS485, itshaneli enye yesiphumo se-4–20 mA
19	Indawo yokusebenza	Ukusebenza ngaphakathi, uludwe lobushushu olucetyiswayo: 5–28℃, ukufuma ≤90% (akunciphisi)
20	Ukunikezwa Amandla	I-AC220±10%V
21	Izihlandlo	50±0.5Hz
22	Amandla	≤150 W (ngaphandle kwepompo yokuvavanya isampuli)
23	Ubukhulu	520 mm (Ububanzi) × 370 mm (Ububanzi) × 265 mm (Ubude)