FTIR-990 FTIR Spectrometer
Labor CE certificated FTIR-990 Fourier transform infrared spectrometer itsvakurudzo yakazvimiririra uye kugadzirwa kwezvigadzirwa, ndiyo FTIR inonyanya kukwikwidza pasi rose, kuiswa nyore nyore, kushandiswa kwakapusa, kugadzirisa kuri nyore, FTIR yedu inoshandiswa zvakanyanya nesainzi yezvigadzirwa, bio pharmaceutical, petrochemical, kuchengetedzwa kwechikafu uye mamwe maindasitiri ekuongorora zviridzwa, inogamuchirwawo neyunivhesiti marabhoritari yekutsvagisa nekudzidzisa kwesainzi.
Principle
Iyo FTIR ine Michelson interferometer musimboti, mwenje unoburitswa nemwenje sosi naMichelson interferometer kune kupindira kwemaziso, rega kupindira kuvhenekesa samples, anogamuchira anogashira mwenje wekukanganisa neruzivo rwemuenzaniso, uyezve nesoftware yekombuta nekushandura kuti uwane iyo spectra ye samples.
Zvinotsanangurwa
| Wavenumber Range | 7800 ~ 375 cm-1 |
| Interferometer | Michelson interferometer ine 30 madhigirii echiitiko angle |
| 100%τline tilt range | Zvirinani pane 0.5τ% (2200 ~ 1900cm-1） |
| Resolution | 1 masendimita-1 |
| Wave Number Repeatability | 1 masendimita-1 |
| Signal Noise Ratio | 30000:1 (DLATGS, resolution@4cm-1. sampuli uye yekumashure scan ye1 min@2100cm-1) |
| Detector | High resolution DLATGS detector ine Moisture-proof coating |
| Beamsplitter | KBr yakavharwa neGe (Yakagadzirwa muUSA) |
| Light Source | Hupenyu hurefu, mweya wakatonhodzwa IR mwenje sosi (Yakagadzirwa muUSA) |
| Electronic System | A/D converter ye24 bits pa500MHz, USB 2.0 |
| Simba | 110-220V AC, 50-60Hz |
| Dimension | 450mm×350mm×235mm |
| Kurema | 14Kg |
Yakavimbika optical system
- Iyo dhizaini inobatanidza zvikamu zvikuru kune optical bhenji yakagadzirwa kubva kune yakakandwa aluminium, zvishongedzo zvichaiswa netsono chinzvimbo, hapana chikonzero chekugadzirisa.
- Yakavharwa Michelson interferometer, yakasanganiswa nehunyoro humbowo danda splitter uye hombe Moisture proof agent bhokisi kuti uwane kashanu hunyoro hunoratidza kugona.
- Iyo tembiricha yekutarisa hwindo inotora 7 degree kumberi dhizaini, iyo inoenderana nemusimboti weinjiniya yemunhu, iri nyore kuona uye iri nyore kutsiva molecular sieve.
- Dhizaini yekupusha dhizaini yemhando bhini inogona kuderedza zvakanyanya kukanganiswa kwemvura uye kabhoni dhaibhoni mumhepo pamhedzisiro yebvunzo, uye yakagadzirirwa yakakura kuti iwane akasiyana siyana.
- Simba rekushanda risingasviki 30W, girini kuchengetedza kwezvakatipoteredza.
High yakagadzikana zvikamu
- Iyo yekuisa chisimbiso interferometer inoshandisa USA inounzwa kunze goridhe cube kona inoratidzira ine yakakwirira reflectivity uye angular kunyatsoita.
- Nekushanda kwepamusoro kwehupenyu hurefu hweceramic light source inotengeswa kubva kuU.SA, kupenya kwakanaka kwakakwira se80%.
- VCSEL laser inotengeswa kubva kuUSA nekuita kwepamusoro.
- High sensitive DLATGS detector inotengeswa kubva kuU.SA.
- Yabva paaxis girazi uchishandisa SPDT yekucheka maitiro, ine yakanakisa Optical kunyatsoita uye system kuenderana.
- Iyo yakaunzwa kunze yakakosha simbi njanji, inorema mutoro, yakaderera friction, inovimbisa kugadzikana kwedata uye kudzokorora.
Simba rakangwara software
- Hungwaru hwekudyidzana kwemunhu-kombuta uye dhizaini dhizaini, unogona kukurumidza kutanga uye nehunyanzvi kunyangwe wasangana neFTIR software.
- Yakasarudzika spectral data yekutora yekutarisa maitiro ekutarisa, maitiro ekutora ivhu.
- Ipa yakajairwa raibhurari inosvika 1800 spectra mahara, zvinosanganisira anowanzo zivikanwa MaCompounds, zvinodhaka, okisidhi.
Isu zvakare tinokwanisa kupa akasiyana siyana ehunyanzvi infrared Atlas (220000 zvidimbu), inofukidza akasiyana maindasitiri, kusangana neyakajairwa kudzoreredza, vashandisi vanogona kugadzirisa iyo itsva spectral dhatabhesi kudzoreredza, inochinjika uye iri nyore.Raibhurari yezvigunwe inosanganisira: raibhurari yenyika ye pharmacopoeia, National Veterinary Pharmacopoeia raibhurari, raibhurari yerabha, gasi spectrum Gallery, molecular spectrum Gallery, protein uye amino acid spectrum library, judicial Library (zvinhu zvine njodzi, makemikari, mishonga nezvimwewo), inorganic organic spectral library. , raibhurari, raibhurari yesolvent spectrum, raibhurari yezvikafu zvinowedzera kuravira raibhurari, pendi, raibhurari etc(Sekuwedzera).
- Software ine GB / T 21186-2007 yenyika chiyero calibration basa uye JJF 1319-2011 infrared calibration standard calibration basa.
USual Optional Parts:
| Znse Crystal ATR | |
| SheetMoldDzvanya poda muhwindo kuti uedze.Diameter 13mm, ukobvu 0.1-0.5mm, pasina demoulding. | |
| Agate mortarGrand yakasimba sampu muupfuDiameter 70mm | |
| Press(Tinokurudzira kuti utenge munharaunda nekuti yakanyanya kurema) | |
| IR ovheniTembiricha 70～250℃(Unogona kuzvitenga kubva kumusika wako wepanzvimbo) | |
| Liquid CellYemvura sampuliKbr hwindo, deliquescent,wavelength range 7000-400cm-1Chiedza chekufambisa chiyero 2.5μm~25μm |
Appendikisi
IR Spectrum Data Base (Optical)
Aldrich FT-IR Collection Edition II——————————————-18454
HR Aldrich FT-IR Collection Edition I—————————————10505
HR Aldrich Hydrocarbons———————————————————-1199
HR Hummel Polymer and Additives———————————————-2011
HR Industrial Coatings—————————————————————–1961
HR Nicolet Sampler Library——————————————————–842
HR Polymer Additives and Plasticizers—————————————-1799
HR Rubber Compounding Materials———————————————-350
HR Specta Polymers and Plasticizers by ATR—————————–204
HR Specta Polymers uye Plasticizers neATR-yakagadziriswa—————–204
HR Sprouse Polymer Additives——————————————————–325
HR Sprouse Polymer naATR——————————————————-500
HR Sprouse Polymer by Transmission————————————————600
Polymer Additives and Plasticizers————————————————-1799
Aldrich Polymers Library ————————————————————————————————————————
Sigma Steroids————————————————————————–3011
Sigma Sugars and Carbohydrates——————————————————-614
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