UV pom spectrophotometer Multi-parameter dej zoo tester LH-3BA
LH-3BA ultraviolet-pom ntse ntse multi-parameter dej zoo ntsuas yog ib tug ntse tag nrho-band tsom xam ntsuas tsim los ntawm peb lub tuam txhab. Lub tshuab no tuaj yeem siv los ua tus kws tshaj lij tag nrho cov tshuab ntsuas nitrogen, cov cuab yeej ua haujlwm ntau qhov ntsuas dej zoo, thiab UV-pom spectrometer. Photometer. Cov haujlwm muaj zog, kev ua haujlwm yooj yim, ntsuas qhov tseeb, thiab kev pabcuam yooj yim yog cov yam ntxwv loj tshaj ntawm cov cuab yeej no. Nws muaj qhov ntsuas qhov tseeb siab, txhim khu kev ntsuas ntsuas, ntsuas qhov dav, thiab tag nrho cov lus Askiv interface zaub. Nws tuaj yeem siv dav hauv kev lag luam, kev tswj hwm hauv nroog, kev tiv thaiv ib puag ncig, Kev kuaj dej zoo hauv kev kawm, kev tshawb fawb tshawb fawb, kev tswj kab mob, thiab lwm yam.
1.Cov cuab yeej muaj ua-nyob rau hauv 48 hom pre-programmed curves, 26 ntawm uas tau ncaj qha nyeem cov concentration, nrog rau tsis xws li COD, hnyav hlau thiab as-ham.
2. Nws tuaj yeem siv los ua tus kws tshaj lij tag nrho cov tshuab ntsuas nitrogen, nrog kev hloov pauv tsis siv neeg ntawm ultraviolet dual wavelengths, zoo dua wavelength repeatability, kev ntsuas qhov tseeb dua, thiab kev nyeem ncaj qha ntawm cov concentration.
3. Intuitive menu navigation system thiab 5.6-nti xim kov npo ua haujlwm yooj yim thiab pom.
4. Nrog cov ntaub ntawv khaws cia muaj nuj nqi, nws tuaj yeem khaws 4,500 cov ntaub ntawv thiab tuaj yeem saib dawb.
6.Nruab nrog ua tiav cov khoom siv hluav taws xob thiab cov tshuaj reagents, cov kauj ruam ua haujlwm tau txo qis, thiab qhov ntsuas tau yooj yim dua thiab raug dua.
7. 218 nkhaus yog khaws cia rau hauv lub cim xeeb, suav nrog 160 tus qauv nkhaus thiab 58 qhov nkhaus rov qab, uas tuaj yeem hloov kho thiab txuag tau ntawm lawv tus kheej.
8.Cov cuab yeej muaj qhov ua haujlwm calibration rau nws tus kheej, uas tuaj yeem xam thiab khaws cov nkhaus raws li cov qauv qauv, tsis tas yuav tsum tau ua cov nkhaus nkhaus.
9. Los nrog lub tshuab luam ntawv, uas tuaj yeem luam tawm cov ntaub ntawv tam sim no thiab khaws cov ntaub ntawv keeb kwm.
10. Nruab nrog USB interface, uas tuaj yeem hloov kho cov ntaub ntawv keeb kwm mus rau lub computer.
| Qauv qauv | LH-3 IB | |||
| Wavelength ntau | 190-800 nm | |||
| Wavelength repeatability | <0.6nm | |||
| Transmittance yuam kev | ± 1.5% | |||
| Txoj kev kaj | <0.1% | |||
| Cov ntaub ntawv khaws cia | 4,500 ib | |||
| Kev ua haujlwm interface | Cov lus Askiv puv npo | |||
| Cov ntaub ntawv kev sib txuas lus chaw nres nkoj | USB interface | |||
| Built-in program | COD | Ammonia nitrogen | Tag nrho phosphorus | Tag nrho nitrogen |
| Ntau yam | 2-10000mg / L (sab ntu) | 0.05 Nws-80mg / L (sab hauv) | 0.002 ib-7.5mg / L (sab laug) | 0-80mg / L (sab ntu) |
| Kev ntsuas qhov tseeb | COD> 50mg / L, ≤ ± 5％ | ≤ ± 5% | ≤ ± 5% | ≤ ± 5% |
| txwv kev tshawb nrhiav | 0.1mg / L | 0.01 mg / L | 0.001 mg / L | 0.1 TSI |
| Lub sij hawm txiav txim | 20 feeb | 10 ~ 15 feeb | 35-50 min | 1 min |
| Rov ua dua | ≤ ± 5% | ≤ ± 5% | ≤ ± 5% | ≤ ± 5% |
| Optical stability | ≤ ± 0.001A / 10min | |||
| Txoj kev Colorimetric | Colorimetric tube, Cuvette | |||
| Curve cov ntaub ntawv | 218 | |||
| Kev sib txuas lus interface | USB | |||
| Lwm cov kev pab cuam | Turbidity, Chroma, Hazen Permanganate Index, Hlau, Hexavalent chromium, Tag nrho chromium, Zinc, tooj liab, npib tsib xee, Nitrite Nitrogen, Residual chlorine, thiab lwm yam | |||
●Tau txais cov txiaj ntsig hauv lub sijhawm luv luv
●Built-in thermal tshuab luam ntawv
●Kov npo
●Tsawg reagent noj, txo cov pa phem
●Kev ua haujlwm yooj yim, tsis muaj kev tshaj lij
●Concentration yog tso tawm ncaj qha tsis suav
●Nws yog uv vis spectrophotometer, thiab tseem yog lub ntsuas dej ntse nrog cov kev pab cuam built-in
Cov chaw kho dej phwj tuaj, saib xyuas bureaus, cov tuam txhab kev kho ib puag ncig, cov nroj tsuag tshuaj, cov nroj tsuag tshuaj, cov nroj tsuag textile, tsev kawm ntawv cov chaw kuaj mob, cov khoom noj thiab dej haus, thiab lwm yam.
