Digital pom spectrophotometer
1. Kev ntsuas Photometric: Koj tuaj yeem xaiv qhov ntsuas qhov ntsuas ib zaug thiab ntsuas txoj kev koj xav tau nyob rau hauv thaj tsam ntawm 320-1100nm los txiav txim siab qhov nqus lossis xa tawm ntawm tus qauv.Koj tseem tuaj yeem nyeem ncaj qha cov concentration ntawm cov qauv los ntawm kev nkag mus rau tus qauv concentration lossis concentration factor.
2. Kev ntsuas ntau: Ntsuas cov qauv kev daws teeb meem ntawm qhov tsis paub qhov concentration los ntawm qhov paub qhov ntsuas qhov ntsuas nkhaus lossis txiav txim siab tsim cov qauv kev daws teeb meem nkhaus;nrog rau kev txiav txim thawj zaug, thawj qhov kev txiav txim xoom-hloov, thib ob-kev txiav txim, thiab kev txiav txim thib peb nkhaus haum, kev kho ib lub voj voog ib zaug, kev nqus ob lub wavelength, thiab lwm yam. Calibration, peb txoj kev yog xaiv tau;tus qauv nkhaus tuaj yeem khaws thiab rov qab tau;
3. Kev ntsuas zoo: Teem lub wavelength range thiab scanning ncua sij hawm, thiab tom qab ntawd ntsuas qhov absorbance, transmittance, reflectance thiab lub zog ntawm cov khoom siv los yog kua kuaj ntawm lub sijhawm.Nws tseem tuaj yeem zoom, du, lim, ntes, txuag, luam tawm thiab lwm yam haujlwm ntawm qhov ntsuas ntsuas;
4. Lub sij hawm ntsuas: Lub sij hawm ntsuas kuj hu ua kinetic ntsuas.Luam theej duab cov qauv ntawm lub sijhawm ntawm lub sijhawm ntawm absorbance lossis transmittance raws li qhov teeb tsa wavelength point.Nws tseem tuaj yeem suav tau los ntawm kev nkag mus rau qhov ntsuas qhov ntsuas kom hloov absorbance mus rau hauv concentration lossis cov tshuaj tiv thaiv tus nqi.
Enzyme kinetic cov tshuaj tiv thaiv tus nqi suav.Ntau yam kev ua hauv daim ntawv qhia xws li zooming, smoothing, filtering, ncov thiab hav nrhiav kom tau, derivation, thiab lwm yam yog muaj rau koj xaiv;
5. Kev ntsuas ntau lub wavelength: Txog li 30 lub ntsiab lus wavelength tuaj yeem raug teeb tsa los ntsuas qhov absorbance lossis transmittance ntawm cov qauv tshuaj.
6. Lub luag haujlwm pabcuam: lub sijhawm sib txuas ntawm tungsten teeb pom kev zoo, lub teeb deuterium, tungsten teeb ywj pheej hloov, UV-pom pom lub teeb hloov wavelength point xaiv, kev xaiv hom lus (Suav, Lus Askiv), wavelength tsis siv neeg calibration.
| Mua odel | NV-T5 | NV-T5AP |
| Optical system | Self-aligned;1200 kab / hli imported holographic grating | Dual detector ratio nrhiav kom tau |
| Ntau yam wavelength | 320~1100 nm | |
| Spectral bandwidth | 4nm ua | 2nm ua |
| Qhov tseeb wavelength | ±0.8nm | ±0,5nm ua |
| Wavelength repeatability | ±0,2nm ua | ±0,2nm ua |
| Transmittance raug | ±0.5% T | ±0.5% T |
| Repeatability ntawm transmittance | ±0.1% T | ±0.1% T |
| Txoj kev kaj | ≤0.05%T | ≤0.05% T |
| Noise | 0% suab nrov: 0.1%; 100 kab suab nrov: 0.2% | 0% suab nrov: 0.1%;100 kab suab nrov: 0.15% |
| Dkev sib cais | ±0.002Abs (preheat ntau tshaj 1 teev) | ±0.0015 Abs |
| Lub hauv paus flatness | ±0.002Abs (preheat ntau tshaj 1 teev) | ±0.0015 Abs |
| Baseline tsaus suab nrov | 0.2% | 0.15% |
| Luminosity ntau | 0~200℅T,-0.301~3 ua,0~9999C (0-9999F) | |
| Test hom | Absorbance, transmittance, zog | |
| Light qhov | Deuterium teeb | |
| Monitor | 4.3 nti 56K capacitive kov npo | |
| Cov ntaub ntawv tawm | USB, U Disk | |
| Lub zog ntau | AC 90~250V / 50~60 Hz | |
| Loj L×W×H) hli | 460×310×180 | |
| Wyim | 12kg ua | |
| Nco tseg: PC daim ntawv thov software yog xaiv tau kom paub ntau cov ntaub ntawv txheeb xyuas thiab ua tiav | ||
| Mua odel | NV-T5 |
| Optical system | Dual detector ratio nrhiav kom tau |
| Ntau yam wavelength | 320~1100 nm |
| Spectral bandwidth | 4nm ua |
| Qhov tseeb wavelength | ±0.8nm |
| Wavelength repeatability | ±0,2nm ua |
| Transmittance raug | ±0.5% T |
| Repeatability ntawm transmittance | ±0.1% T |
| Txoj kev kaj | ≤0.05%T |
| Noise | 0% suab nrov: 0.1%; 100 kab suab nrov: 0.2% |
| Dkev sib cais | ±0.002Abs (preheat ntau tshaj 1 teev) |
| Lub hauv paus flatness | ±0.002Abs (preheat ntau tshaj 1 teev) |
| Baseline tsaus suab nrov | 0.2% |
| Luminosity ntau | 0~200℅T,-0.301~3 ua,0~9999C (0-9999F) |
| Test hom | Absorbance, transmittance, zog |
| Light qhov | Deuterium teeb |
| Monitor | 4.3 nti 56K capacitive kov npo |
| Cov ntaub ntawv tawm | USB, U Disk |
| Lub zog ntau | AC 90~250V / 50~60 Hz |
| Loj L×W×H) hli | 460×310×180 |
| Wyim | 12kg ua |
| Nco tseg: PC daim ntawv thov software yog xaiv tau kom paub ntau cov ntaub ntawv txheeb xyuas thiab ua tiav | |
| ■Tus tswv | 1set ib |
| ■Daim ntawv teev npe | 1 pab |
| ■1cm4 slot phau ntawv cuvette yas dhos | 1 qob |
| ■1cm txheem iav cuvette | 1 lub thawv (plaub) |
| ■Fais fab qaum | 1 |
| ■Daim ntawv pov thawj | 1 pab |
| ■Plua plav npog | 1 qob |
| ■Tus neeg siv phau ntawv tswv | 1 luam |
| □U Disk (nruab nrog lub khoos phis tawj siab heev thov software) | 1 qob |
| □USB cov ntaub ntawv sib txuas lus kab | 1 |
| □Dongle | 1 qob |
| □Software User Manual | 1 luam |
