I-spectrophotometer ebonakalayo ye-UV Isihloli sekhwalithi yamanzi esinamapharamitha amaningi i-LH-3BA(V12)

Incazelo emfushane:

Ithuluzi lekhwalithi yamanzi elihlakaniphile elibonakalayo nge-ultraviolet le-LH-3BA(V12) liyithuluzi lokuhlaziya elihlakaniphile eliphelele elenziwe yinkampani yethu. Lo mshini ungasetshenziswa njenge-total nitrogen analyzer yobungcweti, ithuluzi lekhwalithi yamanzi elibonakalayo nge-multi-parameter, kanye ne-UV-visible spectrometer. I-Photometer. Imisebenzi enamandla, ukusebenza okulula, ukulinganisa okunembile, kanye nensizakalo elula yizici ezinkulu zale thuluzi.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Isingeniso Somkhiqizo

Izinto zokuhlola zisekelwe ezindinganisweni zemboni kazwelonke, i-COD-《I-HJ/T 399-2007》i-ammonia nitrogen-《HJ 535-2009》, i-phosphorus ephelele-《GB11893-89》, i-nitrogen ephelele-《HJ 636-2012》;

Ukusebenza kwe-photometer kuhlangabezana nezidingo zeZinga 2 ze-"JJG-178 Verification Procedure for Ultraviolet, Visible and Near-Infrared Spectrophotometers".

Izici zokusebenza

1, Izinqubo zokuqinisekisa: ngokuhambisana nezidingo zeZinga 2 ze-"JJG-178 UV, Visible, Near Infrared Spectrophotometer Verification Procedure";

2, Ifakwe iseli elilodwa elinombala owodwa elisebenza ngemisebenzi eminingi, elihambisana ne-cuvettes engu-10mm, 20mm, 30mm kanye ne-φ16mm tube colorimetry, iseli elilodwa elinombala owodwa linomsebenzi womkhawulo othuthukisiwe, okuthuthukisa kakhulu ukuvumelana nokunemba kokulinganisa isampula;

3, Ukulungiswa okulula: isibani se-tungsten/deuterium esiyingqayizivele sohlobo lwesokhethi, ukushintshwa kwesibani ngaphandle kokulungisa amaphutha okukhanya, ukulungiswa kwemishini kulula;

4, Ukunqunywa kwe-nitrogen ephelele yobungcweti: kungasetshenziswa njengethuluzi lokuhlola i-nitrogen ephelele yobungcweti, ukushintsha ngokuzenzakalelayo kwamaza okukhanya amabili e-ultraviolet, kulula futhi kulula ukuyisebenzisa, kuyaguquguquka futhi kusebenza kahle, kuphindaphindwa kahle kwamaza okukhanya, imiphumela eqondile, ukufunda okuqondile kokuhlushwa;

5, Ijika elisethwe ngaphambilini: Imodi yokulinganisa esethiwe engu-74, amajika angu-360, kufaka phakathi amajika ajwayelekile angu-277 kanye namajika afanele angu-83;

6, Ukusekela ama-reagent: ahlonyiswe ngama-reagent aphelele asetshenziswayo ochwepheshe, izinyathelo zokusebenza zincishisiwe kakhulu, futhi ukulinganisa kulula futhi kunembe kakhudlwana;

7, Ukulinganisa okunembile: i-grating ye-holographic esezingeni eliphezulu engenisiwe isetshenziselwa ukunciphisa ukukhanya okulahlekile kwethuluzi, okwenza ukuhlaziywa kwethuluzi kube okunembe kakhudlwana;

8, Ukusebenza okulula: Isikrini sokuthinta sombala esingu-7 intshi, umklamo owenziwe umuntu, ukufunda okuqondile kokugxilisa ingqondo, isikhombikubona sesiShayina;

9, Ukucutshungulwa kwedatha: Amasethi edatha ayi-12,000 angagcinwa futhi angabukwa ngokukhululeka, asekele ukuphrinta okusheshayo, futhi angalayishwa kukhompyutha;

10, Ithuluzi lokugaya elisekelayo: ithuluzi lokugaya elijwayelekile elinezimbobo ezingu-30 lendawo yokushisa okuphindwe kabili, elingagaya izinkomba ezimbili zamasampula amanzi okushisa ahlukene ngesikhathi esisodwa, okusindisa isikhathi.

Amapharamitha Obuchwepheshe

Amapharamitha Obuchwepheshe
Igama Lensimbi	Isihlaziyi Sekhwalithi Yamanzi Esibonakalayo Esihlakaniphile Esibonakalayo Se-UV	Imodeli yensimbi	I-LH-3BA(I-1965)V12）
Wububanzi be-avelength	(I-1965)190~1100）nm	Ububanzi be-Spectral	2.0nm
Ukuphindaphinda kwe-Wavelength	≤±0.2nm(I-1965)190-340nm）	Wukunemba kwe-avelength	±0.5nm(I-1965)190-340nm）
Ukuphindaphinda kwe-Wavelength	≤±0.5nm(I-1965)340-1100nm）	Wukunemba kwe-avelength	±1.0nm(I-1965)340-1100nm）
Sithreyi	≤0.2%(I-1965)220nm、360nm） ≤0.5%(I-1965)420nm）	Ukunemba kokudluliselwa	±0.5%
Ukuphindaphinda kobuningi bokudlulisela	≤0.2%	Isixazululo se-Wavelength	0.1nm
Bukucaba kwe-aseline	≤±0.002A	Umsindo wezinsimbi	≤0.1%(I-1965)ukudluliselwa0%）
Isitoreji Sedatha	12000	Umsindo wezinsimbi	≤0.2%(I-1965)ukudluliselwa okungu-100%）
Amapharamitha angokomzimba
isibonisi	Isikrini sokuthinta esinombala esingu-7 intshi	Pukuphrinta	Iphrinta yomugqa wokushisa
Dukudluliswa kwe-ata	I-USB、i-infrared	Isisindo sensimbi	12.5Kg
Ubukhulu bangaphandle	(I-1965)450×341×223）mm
Imvelo kanye nemingcele yokusebenza
Aizinga lokushisa eliphakathi	(I-1965)5~40）℃	Aumswakama ojwayelekile	Umswakama ohlobene ≤ 85% RH (ngaphandle kokujiya)
Ri-voltage ehlanganisiwe	I-AC220V±10%/50Hz	Ramandla ahlanganisiwe	80W

Izinto zokuhlola	Indlela yokuhlaziya	Ibanga(mg/L)	Izinto zokuhlola	Indlela yokuhlaziya	Ibanga(mg/L)
I-COD	I-spectrophotometry yokugaya ukudla okusheshayo	20~15000	I-ammonia nitrogen 1	Indlela ye-Nessler ye-reagent spectrophotometric	0.05~80
I-Amoniya i-nitrogen 2	Indlela ye-Salicylic acid spectrophotometric	0.5~50	I-phosphorus ephelele	Indlela ye-Ammonium molybdate spectrophotometric	0~7.5
Uhla oluphezulu lwe-phosphorus iyonke	Indlela ye-Vanadium molybdenum yellow spectrophotometric	2 ~ 100	I-nitrogen ephelele	Indlela ye-UV spectrophotometer	0~80
I-nitrogen ephelele	Indlela yokushintsha umbala ye-acid spectrophotometric	0~100	Ukuvuvukala	Indlela ye-Fulmazhen spectrophotometric	0.5~400
Izinto eziqinile ezilengayo	Indlela eqondile ye-colorimetric	0~1000	Inkomba ye-Permanganate	Indlela ye-spectrophotometric ye-potassium permanganate oxidation	0.3~20
I-nitrogen ene-nitrate	Indlela yokushintsha umbala ye-acid spectrophotometric	0~100	I-nitrogen ye-nitrite	Indlela ye-Naphthalene ethylenediamine hydrochloride spectrophotometric	0~6
I-chlorine esele kanye ne-chlorine ephelele	Indlela ye-DPD spectrophotometric	0~1.5	I-Phosphate	Indlela ye-Ammonium molybdate spectrophotometric	0~25
I-Sulfate	Indlela ye-spectrophotometric ye-Barium chromate	3~1250	I-fluoride	Indlela ye-spectrophotometric ye-reagent ye-fluorine	0~12
I-Sulfide	Indlela ye-Methylene blue spectrophotometric	0~6	I-Cyanide	Indlela ye-Isonicotinate barbituric acid spectrophotometric	0~0.45
Insimbi	Indlela ye-Phenanthroline spectrophotometric	0~50	Ingqikithi ye-chromium/i-hexavalent chromium	Indlela ye-Diphenylcarbazide spectrophotometric	0~5
I-Chroma	Uhlelo lombala lwe-platinum cobalt	0~2000Hazen	I-Zinc	Indlela ye-spectrophotometric ye-zinc reagent	0~20
Ithusi	Indlela ye-BCA spectrophotometric	0~50	I-Nickel	Indlela ye-Dimethylglyoxime spectrophotometric	0~40
Umholi	Indlela ye-Xylenol Orange spectrophotometric	0~5	I-Cadmium	Indlela ye-Cadmium reagent spectrophotometric	0~5
I-Manganese	Indlela ye-Potassium periodate oxidation spectrophotometric	0~50	Isiliva	Indlela ye-Cadmium reagent 2B spectrophotometric	0~8
I-Antimony	Indlela ye-photometric ye-5-Br-PADAP	0~12	I-Aniline	Indlela ye-Naphthalene ethylenediamine hydrochloride spectrophotometric	0~16
I-Nitrobenzene	Indlela ye-Naphthalene ethylenediamine hydrochloride spectrophotometric	0~25	I-phenol eguquguqukayo	Indlela ye-spectrophotometric ye-4-aminoantipyrine	0~25
I-Formaldehyde	Indlela ye-spectrophotometric ye-Acetylacetone	0~50	I-arsenic elandelelanayo	Indlela entsha ye-spectrophotometric ye-silver salt	0~0.012
I-arsenic ephelele	Indlela ye-photometric ye-Ag (DOC)	0~5	I-Mercury	Indlela ye-Dithiazone photometric	0-2
I-surfactant ye-anionic	Indlela ye-Methylene blue spectrophotometric	0~2	I-Boron	Indlela ye-Curcumin photometric	0~20
I-Lodide	Indlela ye-Catalytic colorimetric	≥0.01	I-hydrate ye-Hydrazine	Indlela ye-Methyl aminobenzaldehyde spectrophotometric	0-10
I-carbon disulfide	Indlela ye-Diethylamine yethusi ye-acetate spectrophotometric	0-15	I-Triethylamine	Indlela ye-Bromophenol blue spectrophotometric	0-0.4
Usawoti we-Thiocyanate	Indlela ye-Isonicotinate pyrazolone spectrophotometric	0-15	I-Beryllium	Indlela ye-Chromium Tianqing S spectrophotometric	0-40
I-Trichloroacetaldehyde	Indlela ye-pyrazolone spectrophotometric	0-20	I-Vanadium	Indlela ye-spectrophotometric yokukhipha i-Tantalum reagent (BPHA)	0-100
I-Barium	Indlela ye-Chromate engaqondile ye-spectrophotometric	0-30	I-uranium	Indlela ye-TROP-5-Br-PADAp photometric	0-16
I-Thorium	Indlela ye-photometric ye-Uranium reagent III	0-30	I-Cobalt	Indlela ye-5-Chloro-2- (Pyridylazo) -1,3-Diaminobenzene spectrophotometric	0-1.6