Yuav Portable uv vis spectrophotometer Chaw tsim tshuaj paus thiab Hoobkas |NANBEI

Portable uv vis spectrophotometer

Lus piav qhia luv luv:

Hom Lub Npe: NANBEI

Qauv: NU-T6

1.Kev ruaj ntseg zoo: txais kev tsim qauv tsim (8mm kub kho aluminium alloy puag) kom ntseeg tau ntev thiab ruaj khov ntawm qhov ntsuas;2. High precision: micrometer-theem precision txhuas ntsia hlau yog siv los tsav lub grating kom paub meej qhov tseeb ntawm lub wavelength < ± 0.5nm;Qhov tseeb ntawm qhov kev xa tawm yog ± 0.3%, thiab qib raug nce mus txog: Chav Kawm II 3.Easy siv: 5.7-nti loj-screen LCD zaub, daim ntawv qhia meej thiab nkhaus, kev ua haujlwm yooj yim thiab yooj yim.Quantitative, qualitative, kinetic, DNA / RNA, ntau lub wavelength tsom xam thiab lwm yam kev kuaj tshwj xeeb;4. Lub neej ua haujlwm ntev: thawj lub teeb deuterium thiab tungsten teeb, xyuas kom lub teeb lub neej ntev txog 2 xyoos, lub neej txais tau mus txog 20 xyoo;5. Ntau yam khoom siv yog xaiv tau: tsis siv neeg sampler, micro-cell tuav, 5 ° specular reflection thiab lwm yam khoom siv los ua kom tau raws li kev thov tshwj xeeb;

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Product Detail

Khoom cim npe

Khoom nta

1. Kev ntsuas Photometric: Nws yog qhov yooj yim los ntsuas qhov nqus ntawm cov qauv ntawm qhov teev wavelength,
Kev xa tawm.Kev ntsuas qhov ntsuas ruaj khov tuaj yeem ntsuas txog 10 wavelengths tib lub sijhawm;
2.Quantitative ntsuas: cia li tsim ib tug qauv nkhaus, thawj-order \ first-order xoom-hla,
Qhov thib ob- thiab thib peb-txoj cai nkhaus haum, kev kho ib leeg-yoj, kho dual-wavelength, thiab peb-taw tes txoj kev yog xaiv tau;tus qauv nkhaus tuaj yeem khaws thiab rov qab tau;
3. Kev ntsuas zoo: scanning ceev ntawm 3500nm / min, ntau txoj kev ntawm spectrum ua, xws li: scaling, smoothing, filtering, ncov thiab hav, thiab lwm yam .;
4.Kinetic ntsuas: xam cov enzyme kinetic cov tshuaj tiv thaiv tus nqi.Ntau yam kev ua hauv daim ntawv qhia xws li kev ntsuas, smoothing, filtering, ncov thiab hav, thiab derivative muaj rau koj xaiv;
5.DNARNA, protein kuaj muaj nuj nqi, cia li xam tus qauv piv thiab concentration.

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Main Specifications

Mua odel	NU-T6	NU-T6A
Optical system	Self-aligning optical system, 1200 / mm holographic grating
Ntau yam wavelength	190~1100 nm
Spectral bandwidth	4nm ua	2nm ua
Qhov tseeb wavelength	± 0.5nm
Wavelength repeatability	± 0.2nm
Transmittance raug	± 0.3% T.± 0.002 Abs(0-0.5 Abs); ± 0.004Abs(0.5-1.0 Abs)
Transmittance Repeatability	± 0.1% T.± 0.001 Abs(0-0.5 Abs); ± 0.002Abs(0.5-1.0 Abs)
Txoj kev kaj	≤0.05% T, ntawm 220nm thiab 360nm
Noise	± 0.0015Abs
Dkev sib cais	± 0.0015A / h (500nm, tom qab sov so)
Lub hauv paus flatness	± 0.0015Abs
Photometric ntau yam	0 ~200℅T, -4~4a,0 ua~9999C (0-9999F)
Light qhov	Imported deuterium thiab tungsten teeb
Scan ceev	Siab / nruab nrab / qis ceev
Cov ntaub ntawv tso saib	320 × 240 graphic LCD zaub
Operating system lus	Tsis siv neeg hloov ntawm lus Askiv thiab Suav
Cov ntaub ntawv tawm	USB interface, Centronics parallel chaw nres nkoj (optional micro printer)
Input voltage thiab zaus	90 ~250V / AC 50~60 Hz
Nco tseg: Xaiv lub PC-sab daim ntawv thov software muaj rau ntau cov ntaub ntawv txheeb xyuas thiab ua tiav

Standard & Yeem accessories

Tus tswv	1set ib
Lub zog cable	1
Daim ntawv teev npe	1
Daim ntawv pov thawj ntawm conformity	1 luam
1cm4 slot phau ntawv cuvette khib	1
1cm txheem iav cuvette	1 lub thawv (4 pieces)
1cm txheem quartz cuvette	1 lub thawv (2 pieces)
Plua plav npog	1
Tus tswv tsev phau ntawv	1 luam