I-FTIR-990 FTIR Spectrometer
I-FTIR-990 Fourier transform infrared spectrometer eqinisekisiweyo yi-Labor CE yi-FTIR-990 Fourier transform infrared spectrometer, uphando oluzimeleyo kunye nophuhliso lweemveliso, yeyona FTIR ikhuphisanayo kakhulu kwihlabathi liphela, ukufakelwa okulula, ukusetyenziswa okulula, ukugcinwa okulula, i-FTIR yethu isetyenziswa kakhulu yisayensi yezinto, amayeza e-bio, i-petrochemical, ukhuseleko lokutya kunye nezinye izixhobo zohlalutyo lweshishini, ikwasetyenziswa yilabhoratri yeyunivesithi yophando lwesayensi kunye nokufundisa.
Pi-rinciple
Umgaqo we-FTIR one-Michelson interferometer, ukukhanya okukhutshwa ngumthombo wokukhanya yi-Michelson interferometer ukuya kuphazamiseko lwe-optical, ukuvumela iisampulu zokukhanyisa ukuphazamiseka, umamkeli ufumana ukukhanya kokuphazamiseka ngolwazi lwesampulu, aze emva koko afumane isoftware yekhompyutha ngokuguqula ukuze afumane i-spectra yeesampulu.
Iinkcukacha
| Uluhlu lweenombolo zamaza | 7800 ~ 350 cm-1 |
| I-Interferometer | I-interferometer kaMichelson ene-angle ye-30 degrees ye-incidence |
| 100%τuluhlu lokuthambekela komgca | Ingcono kune-0.5τ% （2200~1900cm-1） |
| Isisombululo | 1 cm-1 |
| Ukuphindaphinda kweNani leWave | 1 cm-1 |
| Umlinganiselo weNgxolo yeSignali | 30000:1 (DLATGS, resolution@4cm-1. isampuli kunye nokuskena okungasemva komzuzu o-1@2100cm-1) |
| Isitshicileli | Isixhobo sokubona i-DLATGS esinesisombululo esiphezulu esine-coating engangeni kumswakama |
| Isiqhekeza seemitha | I-KBr igqunywe ngeGe (Yenziwe eMelika) |
| Umthombo wokukhanya | Ubomi obude, umthombo wokukhanya we-IR opholileyo emoyeni (Wenziwe e-USA) |
| Inkqubo ye-elektroniki | Isiguquli se-A/D seebhithi ezingama-24 kwi-500MHz, i-USB 2.0 |
| Amandla | I-AC eyi-110-220V, 50-60Hz |
| Ubukhulu | 450mm×350mm×235 mm |
| Ubunzima | 14Kg |
Inkqubo yokukhanya ethembekileyo
- Uyilo ludibanisa izinto eziphambili kwibhentshi ye-optical eyenziwe nge-aluminium ephosiweyo, izixhobo ziya kuxhonywa ngokubeka inaliti, akukho mfuneko yokulungisa.
- I-interferometer yeMichelson evaliweyo, idityaniswe ne-splitter ye-beam engangeni kumswakama kunye nebhokisi enkulu ye-agent engangeni kumswakama ukuze ifumane amandla okumelana nokufuma aphindwe kahlanu.
- Ifestile yokujonga ubushushu isebenzisa uyilo oluya phambili lwe-7 degrees, oluhambelana nomgaqo wobunjineli babantu, kulula ukuyibona kwaye kulula ukuyitshintsha isihluzo semolekyuli.
- Uyilo lwebhini yesampulu yohlobo lokutsalwa kwe-push lunokunciphisa kakhulu ukuphazamiseka kwamanzi kunye ne-carbon dioxide emoyeni kwiziphumo zovavanyo, kwaye yenzelwe ukuba ibe nkulu ukuze ifikelele kwizixhobo ezahlukeneyo.
- Amandla okusebenza angaphantsi kwama-30W, ukhuseleko lokusingqongileyo oluluhlaza.
Izinto ezizinzileyo eziphezulu
- I-interferometer yokutywina isebenzisa i-reflector yekona ye-gold cube engeniswe e-USA enokukhanya okuphezulu kunye nokuchaneka kwe-angular.
- Ngenxa yokukhanya okuhlala ixesha elide okwenziwe nge-ceramic okusebenzayo okuphezulu okuvela e-USA, ukusebenza kakuhle okukhanyayo kufikelele kwi-80%.
- I-laser ye-VCSEL engeniswe ivela e-USA isebenza kakuhle.
- Isixhobo sokubona izinto esinovakalelo oluphezulu se-DLATGS esingeniswe sivela e-USA.
- Isipili sayo asisebenzi kakuhle sisebenzisa inkqubo yokusika ye-SPDT, sisebenza kakuhle kakhulu kwaye sihambelana kakuhle nenkqubo.
- Isitimela sentsimbi esikhethekileyo esingeniswe kwamanye amazwe, umthwalo onzima, ukungqubana okuphantsi, kuqinisekisa uzinzo lwedatha kunye nokuphindaphinda.
Isoftware enamandla ekrelekrele
- Ubuchule bokusebenzisana kwabantu nekhompyutha kunye noyilo lwesikhokelo sokusebenza, ungaqala ngokukhawuleza kwaye ube nobuchule nokuba unxibelelane nesoftware ye-FTIR.
- Imo yokubona kwangaphambili ukufunyanwa kwedatha ye-spectral ekhethekileyo, inkqubo yokufunyanwa komhlaba.
- Nika ilayibrari esemgangathweni emalunga ne-1800 spectra simahla, kubandakanywa iiCompounds eziqhelekileyo, amayeza, ii-oxides.
Singakwazi nokubonelela ngeentlobo ngeentlobo ze-Atlas ze-infrared zobungcali (iziqwenga ezingama-220000), ezigubungela amashishini ahlukeneyo, ukuhlangabezana nokufunyanwa ngokubanzi, abasebenzisi banokwenza ngokwezifiso ukufunyanwa kwesiseko sedatha esitsha se-spectral, esiguquguqukayo nesilula. Ithala leencwadi leminwe liquka: ithala leencwadi lesizwe le-pharmacopoeia, ithala leencwadi leSizwe le-Veterinary Pharmacopoeia, ithala leencwadi lerabha, igalari ye-gas spectrum, igalari ye-molecular spectrum, ithala leencwadi le-protein kunye ne-amino acid spectrum, ithala leencwadi lezomthetho (iimpahla eziyingozi, iikhemikhali, amayeza njl.njl.), ithala leencwadi le-inorganic spectral, ithala leencwadi, ithala leencwadi le-solvent spectrum, ithala leencwadi leencasa zezongezo zokutya, ipeyinti, ithala leencwadi njl.njl. (Njengesihlomelo).
- Isoftware enomsebenzi wokulinganisa umgangatho kazwelonke we-GB / T 21186-2007 kunye nomsebenzi wokulinganisa umgangatho wokulinganisa we-infrared we-JJF 1319-2011.
UIinxalenye eziKhethekileyo:
| I-Znse Crystal ATR | |||||||||||||||||||
| IphephaMindalaCinezela umgubo efestileni ukuze uwuvavanye. Ububanzi yi-13mm, ubukhulu yi-0.1-0.5mm, ngaphandle kokususa ulwelo. | |||||||||||||||||||
| Udaka lwe-agateIsampuli enkulu eqinileyo ibe ngumgubo Ububanzi obuyi-70mm | |||||||||||||||||||
Cinezela
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| Ikristale yeKbr | |||||||||||||||||||
| Iseli yolweloKwisampulu yolwelo yeKbr window, i-deliquescent, ububanzi be-wavelength 7000-400cm-1 Uluhlu lokudlulisa ukukhanya 2.5μm~25μm | |||||||||||||||||||
| Ikhabhinethi enobukrelekrele ye-elektroniki engangenisi manzi Kucetyiswa ukuba awunayo i-dehumidifier kwilabhoratri yakho, iya kukhusela i-FTIR yakho kumswakama. |
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