Spectrophotometer ea UV-VIS-NIR ea UN-650
Litšobotsi tsa lisebelisoa
1.Ho sebelisoa sebopeho sa optical sa Czerny-Turner sa khale, sebopeho sa sona se bonolo, ho nepahala ho hoholo, qeto e ntle ea spectral;
2.Sistimi ea taolo: ho sebelisa sesebelisoa sa khomphutha taolo e iketsang, ho lekanya ka bohona, pokello ea data le ts'ebetso e iketsang, lifofane tse khethehileng, ho bonolo ho li laola.
3.Sesebelisoa sena se sebelisa mefuta e mengata ea tube ea inlet photomultiplier (PMT) le lead sulfide (PbS) dual receiver, e nang le lets'oao le bonolo haholoanyane, lerata le fokolang le ho nepahala ho hoholo.
4.Software ena e na le mesebetsi ea ho seta botjha ka boiketsetso, ho beha liparamente tsa tekanyo, ponts'o ea data ea nako ea sebele, ts'ebetso ea data ea spectral, ho romela le ho kenya data kantle ho naha (mokhoa oa mongolo, EXCEL), le khatiso ea tlaleho ea liteko.
5. Software ena e sebetsa tlasa ditsamaiso tsa Windows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1, le Windows 10.
Tlhalosos
| sekoahelo sa bolelele ba wavelength | 190-3200nm/ 250-2500nm ho sebelisa sebaka se kopaneng |
| ho nepahala ha bolelele ba leqhubu | ±0.5nmUV-Vis ±2nmNir |
| ho pheta-pheta ha bolelele ba wavelength | ≤0.3nmVis ea UV≤1nmNir |
| bandwidth ea spectral | 0.2-5nm （UV/Vis） 0.8-20nmNir |
| mokhoa oa ho sebetsa | phetiso, ho bonahatsa, matla a spectral, ho monya |
| raster | Sekere sa diffraction 1200L / mm (UV / VIS) 300L / mm (NIR) |
| leseli | Lebone la Deuterium (koala mosebetsi oa lebone la deuterium ka letsoho), lebone la tungsten |
| nako ea ho nka lisampole | 0.1nm, 0.2nm, 0.5nm, 1nm, 2nm, 5nm, 10nm |
| leseli le khelohileng | 0.2%T (360nm,420nm) |
| botsitso | ±0.002A/hora @500nm，0A |
| Ho nepahala ha photometric | ± 0.3% |
| Ho pheta-pheta ha photometric | ≤0.2% |
| Sebaka sa khanya | 0-3A |
| Mokhoa oa ho lekanya | Phetiso, ponahatso |
| boholo | 700×600×260 |
| boima ba 'mele | 35Kg |
Speli-ctrum
