UN-650 UV-VIS-NIR Spectrophotometer
Zviridzwa maitiro
1.Uchishandisa classical Czerny-Turner optical chimiro, chimiro chayo chakareruka, chakanyanya kurongeka, yakanaka spectral resolution;
2.Kudzora sisitimu: kushandisa komputa chiridzwa otomatiki kudzora, otomatiki calibration, otomatiki kuunganidza data uye kugadzirisa, yakakosha ndege, iri nyore kubata.
3.Icho chiridzwa chinoshandisa yakafara spectrum ye inlet photomultiplier chubhu (PMT) uye lead sulfide (PbS) mbiri inogamuchira, iyo ine yakanyanya kujeka chiratidzo, kushoma ruzha uye kwepamusoro kurongeka.
4.Iyo software ine mabasa ekugadzirisa otomatiki, kuyerwa parameter kuseta, chaiyo-nguva data kuratidza, spectral data kugadzirisa, kutumira kunze kwenyika uye kuendesa kunze (manyoro fomati, EXCEL), uye bvunzo dhinda.
5. Iyo software inoshanda pasi peWindows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1, uye Windows 10 masisitimu.
Tsanangudzos
| wavelength coverage | 190-3200nm/ 250-2500nm kushandisa nzvimbo yakabatanidzwa |
| wavelength kururama | ± 0.5nmUV-Vis ±2nmNir |
| wavelength repeatability | ≤0.3nmUV-Vis≤1nmNir |
| spectral bandwidth | 0.2-5nm (UV/Vis) 0.8-20nmNir |
| shanda mode | transmittance, reflectivity, spectral simba, absorbance |
| raster | Diffraction grating 1200L / mm (UV / VIS) 300L / mm (NIR) |
| illuminant | Deuterium mwenje (kuvhara nemaoko deuterium rambi basa), tungsten mwenje |
| sampling nguva | 0.1nm,0.2nm,0.5nm,1nm,2nm,5nm,10nm |
| kurasika chiedza | 0.2%T (360nm,420nm) |
| kugadzikana | ±0.002A/hr @500nm，0A |
| Photometric yakarurama | ±0.3% |
| Photometric kudzokorora | ≤0.2% |
| Light range | 0-3A |
| Chiyero nzira | Transmission, kufungisisa |
| saizi | 700×600×260 |
| uremu | 35Kg |
Spectrums
