LGS-3 Modular Multifunctional Grating Spectrometer/Monochromator
Lura:kwamfutaba a hada
Bayani
An ƙirƙiri wannan sikirin don taimaka wa ɗalibai su fahimci ra'ayoyin haske da abubuwan ban mamaki da kuma koyon yadda na'urar sikeli ta grating ke aiki.Ta maye gurbin tsoho grating a cikin spectrometer tare da wani nau'i daban-daban, za a iya canza kewayo da ƙuduri na spectrometer.Tsarin tsari yana ba da mafita mai sassauƙa don ma'aunin gani a ƙarƙashin photomultiplier (PMT) da yanayin CCD, bi da bi.Za a iya auna fitar da fitar da sifili.Har ila yau, kayan aiki ne mai mahimmanci na nazari don nazari da halayen matatun gani da hanyoyin haske.
Ayyuka
Don daidaita bakan taga aikin da aka zaɓa a cikin yanayin CCD, ana buƙatar aƙalla daidaitattun layukan gani biyu a cikin kewayon tagar aikin.
Ƙayyadaddun bayanai
| Bayani | Ƙayyadaddun bayanai |
| Tsawon Hankali | 500 mm |
| Tsawon Wavelength | Grating A: 200 ~ 660 nm;Girman B: 200 ~ 800 nm |
| Tsage Nisa | 0 ~ 2 mm daidaitacce tare da ƙudurin karatu na 0.01 mm |
| Budewar Dangi | D/F=1/7 |
| Grating | Grating A *: 2400 Lines / mm;Grating B: 1200 Lines/mm |
| Tsawon Tsayin Wuta | 250nm ku |
| Daidaiton Wavelength | Grating A: ± 0.2 nm;Girman B: ± 0.4 nm |
| Maimaita Tsayin Tsayin | Grating A: ≤ 0.1 nm;Girman B: ≤ 0.2 nm |
| Bataccen Haske | ≤10-3 |
| Ƙaddamarwa | Grating A: ≤ 0.06 nm;Girman B: ≤ 0.1 nm |
| Tube Multiplier Tube (PMT) | |
| Tsawon Wavelength | Grating A: 200 ~ 660 nm;Girman B: 200 ~ 800 nm |
| CCD | |
| Sashin karɓa | 2048 sel |
| Tsawon Amsa Spectral | Grating A: 300 ~ 660 nm;Girman B: 300 ~ 800 nm |
| Lokacin Haɗin Kai | Matakai 88 (kowane mataki: kusan 25 ms) |
| Tace | Farar tacewa: 320 ~ 500 nm;rawaya tace: 500 ~ 660 nm |
| Girma | 560×380×230mm |
| Nauyi | 30 kg |
*Grating A shine tsohuwar grating da aka riga aka shigar a cikin spectrometer.
Jerin sassan
| Bayani | Qty |
| GratingMonochromator | 1 |
| Akwatin Kula da Wuta | 1 |
| Sashin Karɓar Photomultiplier | 1 |
| Sashin Karɓar CCD | 1 |
| Kebul na USB | 1 |
| Saitin Tace | 1 |
| Igiyar Wutar Lantarki | 3 |
| Siginar Cable | 2 |
| CD software (Windows 7/8/10, 32/64-bit Systems) | 1 |
