LGS-3 Modular Multifunctional Grating Spectrometer/Monochromator
Cherechedza:kombiyutaisina kubatanidzwa
Tsanangudzo
Iyi spectrometer yakagadzirirwa kubatsira vadzidzi kunzwisisa pfungwa dzechiedza uye wave phenomena uye kudzidza mashandiro anoita grating spectrometer.Nekutsiva iyo yakasarudzika grating mu spectrometer neyakasiyana grating, iyo spectral renji uye kugadziriswa kweiyo spectrometer inogona kuchinjwa.Iyo modular dhizaini inopa inochinjika mhinduro yezviyero zve spectral pasi pe photomultiplier (PMT) uye CCD modes, zvichiteerana.Emission uye absorption spectra inogona kuyerwa.Iyo zvakare yakakosha yekuongorora chishandiso chezvidzidzo uye maratidziro e optical mafirita uye magetsi masosi.
Mabasa
Kuti uenzanise mutsara wehwindo rebasa rakasarudzwa muCCD mode, zvingangoita mitsara miviri ye spectral inodiwa mukati me spectral range yehwindo rebasa.
Zvinotsanangurwa
| Tsanangudzo | Zvinotsanangurwa |
| Focal Length | 500 mm |
| Wavelength Range | Grating A: 200 ~ 660 nm;Grating B: 200 ~ 800 nm |
| Slit Width | 0 ~ 2 mm inogadziriswa nekuverenga kugadzirisa kwe0.01 mm |
| Relative Aperture | D/F=1/7 |
| Grating | Grating A *: 2400 mitsetse / mm;Grating B: 1200 mitsetse/mm |
| Blazed Wavelength | 250 nm |
| Wavelength Kururama | Grating A: ± 0.2 nm;Grating B: ± 0.4 nm |
| Wavelength Repeatability | Grating A: ≤ 0.1 nm;Grating B: ≤ 0.2 nm |
| Stray Chiedza | ≤10-3 |
| Resolution | Grating A: ≤ 0.06 nm;Grating B: ≤ 0.1 nm |
| Photomultiplier Tube (PMT) | |
| Wavelength Range | Grating A: 200 ~ 660 nm;Grating B: 200 ~ 800 nm |
| CCD | |
| Receiving Unit | 2048 masero |
| Spectral Response Range | Grating A: 300 ~ 660 nm;Grating B: 300 ~ 800 nm |
| Nguva Yekubatanidza | 88 nhanho (nhanho imwe neimwe: ingangoita 25 ms) |
| Sefa | White filter: 320 ~ 500 nm;Yero sefa: 500 ~ 660 nm |
| Dimensions | 560×380×230 mm |
| Kurema | 30 kg |
*Grating A ndiyo yakasarudzika gireti pre-yakaiswa mu spectrometer.
Zvikamu List
| Tsanangudzo | Qty |
| GratingMonochromator | 1 |
| Simba Rekudzora Bhokisi | 1 |
| Photomultiplier Receiving Unit | 1 |
| CCD Receiving Unit | 1 |
| USB Cable | 1 |
| Sefa Seti | 1 |
| Tambo yemagetsi | 3 |
| Signal Cable | 2 |
| Software CD (Windows 7/8/10, 32/64-Bit Systems) | 1 |
