Isithombe Esifakiwe se-T9010Cr6 Hexavalent Chromium Water Quality Online Automatic Monitor

I-T9010Cr6 I-Hexavalent Chromium Water Quality Online Automatic Monitor

Incazelo emfushane:

I-analyzer ingasebenza ngokuzenzakalelayo nangokuqhubekayo inganakekelwa isikhathi eside ngokwesimo sendawo, futhi isetshenziswa kabanzi emanzini angcolile akhishwa umthombo wokungcola kwezimboni, amanzi angcolile enqubo yezimboni, indle yesitshalo sokwelapha indle yezimboni, indle yesitshalo sokwelapha indle sikamasipala kanye nezinye izikhathi. Ngokuya ngobunzima bezimo zokuhlolwa kwensimu, uhlelo lokwelapha oluhambisanayo lungakhethwa ukuqinisekisa ukuthembeka kwenqubo yokuhlola kanye nokunemba kwemiphumela yokuhlolwa, futhi luhlangabezane ngokugcwele nezidingo zensimu zezikhathi ezahlukene.

Sithumelele i-imeyili Landa njenge-PDF

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

1.Ukubuka konke komkhiqizo:

2.Isimiso Somkhiqizo:

Lo mkhiqizo unqunywa yi-dibenzoyl dihydrazine spectrophotometry. Ngemva kokuxuba amasampula amanzi nama-oxidants aqinile, i-trivalent chromium i-oxidized ibe yi-hexavalent chromium. I-hexavalent chromium isabela ne-indicator ukuze yakhe i-complex enemibala lapho kukhona indawo ene-acidic kanye ne-indicator. I-analyzer ithola ushintsho kumbala bese iguqula lolu shintsho lube yi-total chromium value output. Inani le-complex enemibala ekhiqizwayo lilingana nenani eliphelele le-chromium.

Le ndlela ifanelekela amanzi angcolile ane-chromium ephelele ebangeni eliphakathi kuka-0 ~ 500mg/L.

3.Amapharamitha Obuchwepheshe:

Cha.	Igama	Imininingwane Yobuchwepheshe
1	Ibanga Lohlelo Lokusebenza	Le ndlela ifanelekela amanzi angcolile ane-chromium ephelele ebangeni eliphakathi kuka-0 ~ 500mg/L.
2	Izindlela Zokuhlola	I-Dibenzoyl dihydrazine spectrophotometric colorimetry
3	Ububanzi bokulinganisa	0~500mg/L
4	Umkhawulo ophansi wokutholwa	0.05
5	Isixazululo	0.001
6	Ukunemba	±10% noma ±0.05mg/L (Thatha inani elikhulu)
7	Ukuphindaphinda	10% noma 0.05mg/L (Thatha inani elikhulu)
8	Ukuzulazula Okungazelelwe	±0.05mg/L
9	Ukukhukhuleka Kwesikhala	±10%
10	Umjikelezo wokulinganisa	Okungenani imizuzu engama-20. Ngokwesampula yamanzi yangempela, isikhathi sokugaya singasethwa kusukela kumaminithi ama-5 kuya kwangu-120.
11	Isikhathi sokuthatha isampula	Isikhawu sesikhathi (esilungisekayo), ihora elihlanganisiwe noma imodi yokulinganisa i-trigger ingasethwa.
12	Ukulinganisa umjikelezo	Ukulinganisa okuzenzakalelayo (okulungisekayo kwezinsuku ezingu-1-99), ngokwezibonelo zamanzi zangempela, ukulinganisa ngesandla kungasethwa.
13	Umjikelezo wokulungisa	Isikhathi sokulungisa singaphezu kwenyanga eyodwa, cishe imizuzu engama-30 isikhathi ngasinye.
14	Ukusebenza komuntu nomshini	Isibonisi sesikrini sokuthinta kanye nokufakwa kwemiyalelo.
15	Ukuzivikela kokuzihlola	Isimo sokusebenza siyazihlola, akujwayelekile noma ukwehluleka kwamandla ngeke kulahlekelwe idatha. Kususa ngokuzenzakalelayo ama-reactant asele bese kuqhubeka nomsebenzi ngemuva kokusetha kabusha okungajwayelekile noma ukwehluleka kwamandla.
16	Isitoreji sedatha	Isitoreji sedatha esingaphansi kwengxenye yonyaka
17	Isixhumi esibonakalayo sokufaka	Ubuningi bokushintsha
18	Isixhumi esibonakalayo sokukhipha	Ukukhishwa kwedijithali okubili kwe-RS485, Ukukhishwa okukodwa kwe-analog okungu-4-20mA
19	Izimo Zokusebenza	Ukusebenza ngaphakathi endlini; izinga lokushisa 5-28℃; umswakama ohlobene ≤90% (akukho ukujiya, akukho mazolo)
20	Ukusetshenziswa Kokunikezwa Kwamandla	I-AC230±10%V, 50~60Hz, 5A
21	Ubukhulu	355×400×600(mm)