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UV inayoonekana akili Multiparameter Water Quality Tester LH-3BA ((V12)
Vitu vya kupima vinategemea viwango vya kitaifa vya sekta, ikiwa ni pamoja na COD - "HJ/T 399-2007", nitrojeni ya amonia - "HJ 535-2009", fosforasi ya jumla - "GB11893-89", na nitrojeni ya jumla - "HJ 636-2012";
Utendaji wa photometer inakidhi mahitaji ya Ngazi ya 2 ya JJG-178 Udhibitisho Kanuni kwa Ultraviolet, inayoonekana, na karibu infrared spectrophotometers.
- Muhtasari
- Maelezo
- Uchunguzi
- Bidhaa Zinazohusiana
Vipengele
1) udhibitisho kanuni: Inatimiza mahitaji ya Ngazi ya 2 ya JJG-178 Udhibitisho Sheria kwa Ultraviolet, inayoonekana, na karibu infrared spectrophotometers;
2) Vifaa na multifunctional moja colorimetric kiini, sambamba na 10mm, 20mm, 30mm rangi sahani na φ 16mm tube colorimetric. Kazi ya juu kikomo ya seli moja colorimetric inaboresha sana uthabiti na usahihi wa kipimo sampuli;
3) Easy matengenezo: kipekee soketi aina tungsten / deuterium taa, mwanga badala bila optical debugging, vifaa matengenezo ni rahisi zaidi;
4) Professional jumla nitrojeni uamuzi: inaweza kutumika kama mtaalamu jumla nitrojeni analyzer, na moja kwa moja kubadili kati ya UV urefu wa wimbi mbili, rahisi na rahisi kutumia, rahisi na ufanisi, nzuri urefu wa wimbi kurudia, matokeo sahihi na moja kwa moja umakini kusoma;
5) curves preset: 74 modes kipimo na curves 360 ni preset, ikiwa ni pamoja na curves 277 standard na curves 83 fitted;
6) Reagents msaada: vifaa vizuri matumizi ya kitaalamu na reagents, kupunguza sana hatua kazi na kufanya vipimo rahisi na sahihi zaidi;
7) kipimo sahihi: Kutumia nje ya ubora wa juu holographic grating ili kupunguza zaidi chombo mwanga stray, na kufanya uchambuzi chombo sahihi zaidi;
8) Rahisi kutumia: 7-inch rangi kugusa screen, user-kirafiki kubuni, moja kwa moja kusoma mkusanyiko, Kiingereza kuonyesha interface;
9) Usindikaji wa data: Inaweza kuhifadhi seti 12000 za data na inaweza kutazamwa kwa uhuru. Ni inasaidia uchapishaji papo na inaweza kupakiwa kwenye kompyuta;
10) kusaidia digestion chombo: vifaa na 30 shimo mbili joto ukanda parameter nyingi digestion chombo, inaweza wakati huo huo digest maji sampuli na viashiria mbili tofauti joto, kuokoa muda.
Maelezo
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Vipimo vya mtihani |
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Jina la chombo |
UV Vis multiparameter maji quality tester |
Kifaa cha mfano |
LH-3BA(V12) |
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Kiwango cha Wavelength |
(190 ~ 1100) nm |
Spectral bandwidth |
2.0nm |
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Kurudia urefu wa wimbi
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≤±0.2nm ((190-340nm) |
Usahihi wa urefu wa wimbi
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± 0.5nm ((190-340nm) |
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≤±0.5nm ((340-1100nm) |
± 1.0nm ((340-1100nm) |
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Mwanga wa kupotosha |
≤0.2% ((220nm、360nm) ≤0.5% ((420nm) |
Usahihi wa usafirishaji |
±0.5% |
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Usahihi wa usahihi wa usafirishaji |
≤0.2% |
Ufafanuzi wa urefu wa wimbi |
0.1nm |
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Kiwango cha msingi cha usawa |
≤±0.002A |
Sauti ya vyombo |
≤0.1% ((kiwango cha maambukizi 0%) |
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Uhifadhi wa data |
12000 |
≤0.2% ((kiwango cha maambukizi 100%) |
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Vipimo vya kimwili |
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Kupitia |
7-inch rangi kugusa screen |
Chapisha |
Thermic line printer |
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uwasilishaji wa data |
Usb |
Kifaa uzito |
12.5KG |
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Vipimo vya nje |
(450×341×233) mm |
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Mazingira na vipimo kazi |
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Halijoto ya Mazingira |
(5~40)°C |
Unyevu wa mazingira |
Unyevu wa kiasi ≤ 85% RH (bila condensation) |
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Voltage Iliyopewa |
AC220V ± 10%/50Hz |
Nguvu iliyokadiriwa |
80W |
Vitu vya kupima
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Vitu vya kupima |
Njia ya uchambuzi |
Aina ((mg/L) |
Vitu vya kupima |
Njia ya uchambuzi |
Aina ((mg/L) |
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COD |
Spectrophotometry ya haraka ya digestion |
20 ~ 15000 |
Nitrojeni ya amonia 1 |
Nessler ya reagent spectrophotometric njia |
0.05 ~ 80 |
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Nitrojeni ya amonia 2 |
Salicylic asidi spectrophotometric mbinu |
0.5 ~ 50 |
Phosphorus ya jumla |
Ammonium molybdate spectrophotometric njia |
0 ~ 7.5 |
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High mbalimbali ya jumla ya fosforasi |
Vanadium molybdenum njano spectrophotometric mbinu |
2 ~ 100 |
Nitrojeni ya jumla |
UV spectrophotometer mbinu |
0~80 |
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Nitrojeni ya jumla |
Mabadiliko ya rangi ya asidi spectrophotometric mbinu |
0 ~ 100 |
uchafu |
Fulmazhen spectrophotometric mbinu |
0.5 ~ 400 |
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Vitu vimewekwa katika matuta |
Njia ya moja kwa moja ya rangi |
0 ~ 1000 |
Kiwango cha permanganate |
Potasiamu permanganate oxidation spectrophotometric njia |
0.3 ~ 20 |
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Nitrati nitrojeni |
Mabadiliko ya rangi ya asidi spectrophotometric mbinu |
0 ~ 100 |
Nitrati nitrojeni |
Naphthalene ethylenediamine hydrochloride spectrophotometric mbinu |
0 ~ 6 |
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Chlorini iliyobaki na klorini ya jumla |
DPD spectrophotometric mbinu |
0 ~ 1.5 |
phosphate |
Ammonium molybdate spectrophotometric njia |
0 ~ 25 |
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sulfati |
Barium chromate spectrophotometric mbinu |
3~1250 |
fluori |
Fluorine reagent spectrophotometric mbinu |
0 ~ 12 |
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sulfidi |
Methylene bluu spectrophotometric mbinu |
0 ~ 6 |
cyaniidi |
Isonicotinate barbituric acid spectrophotometric njia |
0 ~ 0.45 |
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chuma |
Phenanthroline spectrophotometric njia |
0 ~ 50 |
Jumla ya chromium/chromium hexavalent |
Diphenylcarbazide spectrophotometric njia |
0 ~ 5 |
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rangi ya rangi |
Platinum cobalt mfumo wa rangi |
0~2000Hazen |
zinki |
Zinc reagent spectrophotometric mbinu |
0 ~ 20 |
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shaba |
BCA spectrophotometric mbinu |
0 ~ 50 |
nikele |
Dimethylglyoxime spectrophotometric mbinu |
0 ~ 40 |
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risasi |
Xylenol Orange spectrophotometric njia |
0 ~ 5 |
kadmiamu |
Cadmium reagent spectrophotometric mbinu |
0 ~ 5 |
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manganesi |
Potasiamu periodate oxidation spectrophotometric njia |
0 ~ 50 |
fedha |
Cadmium reagent 2B spectrophotometric mbinu |
0 ~ 8 |
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antimoni |
njia ya photometric ya 5-Br-PADAP |
0 ~ 12 |
anilini |
Naphthalene ethylenediamine hydrochloride spectrophotometric mbinu |
0 ~ 16 |
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nitrobenzeni |
Naphthalene ethylenediamine hydrochloride spectrophotometric mbinu |
0 ~ 25 |
Phenol ya kutokea |
4-aminoantipyrine spectrophotometric mbinu |
0 ~ 25 |
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formaldehyde |
Acetylacetone spectrophotometric njia |
0 ~ 50 |
Arseniki ya kufuatilia |
Njia mpya ya spectrophotometric ya chumvi ya fedha |
0~0.012 |
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Arseniki ya jumla |
Ag (DOC) njia photometric |
0 ~ 5 |
zebaki |
Dithiazone photometric mbinu |
0-2 |
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Kifaa cha anionic surfactant |
Methylene bluu spectrophotometric mbinu |
0 ~ 2 |
boroni |
Curcumin photometric mbinu |
0 ~ 20 |
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Iodidi |
Njia ya rangi ya katalytic |
≥0.01 |
Hydrazine hydrate |
Methyl aminobenzaldehyde spectrophotometric mbinu |
0-10 |
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disulfidi ya kaboni |
Diethylamine acetate shaba spectrophotometric mbinu |
0-15 |
Triethylamine |
Bromophenol bluu spectrophotometric mbinu |
0-0.4 |
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Chumvi ya thiocyanate |
Isonicotinate pyrazolone spectrophotometric njia |
0-15 |
berilliamu |
Chromium Tianqing S spectrophotometric njia |
0-40 |
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Trichloroacetaldehyde |
Pyrazolone spectrophotometric mbinu |
0-20 |
vanadiamu |
Tantalum reagent (BPHA) dondoo spectrophotometric njia |
0-100 |
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bariamu |
Chromate njia ya spectrophotometric ya moja kwa moja |
0-30 |
uranium |
TROP-5-Br-PADAp photometric mbinu |
0-16 |
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thoriamu |
Uranium reagent III photometric mbinu |
0-30 |
cobalt |
5-Chloro-2- (Pyridylazo) -1,3-Diaminobenzene spectrophotometric mbinu |
0-1.6 |
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