FTIR-990 FTIR Spectrometer
Labor CE satifiketi FTIR-990 Fourier kusintha infuraredi spectrometer ndi kafukufuku payokha ndi chitukuko cha mankhwala, ndi FTIR mpikisano kwambiri padziko lonse, unsembe yosavuta, yosavuta kugwiritsa ntchito, kukonza yabwino, FTIR wathu ndi monyanyira ntchito ndi zipangizo sayansi, biopharmaceutical, petrochemical, chitetezo cha chakudya ndi zida zina kusanthula makampani, ndi anatengeranso kafukufuku yunivesite ndi labotale yophunzitsa.
Principle
The FTIR yokhala ndi mfundo ya Michelson interferometer, kuwala komwe kumaperekedwa ndi gwero la kuwala ndi Michelson interferometer kuti kusokonezedwe ndi kuwala, kulola kusokoneza zitsanzo zowunikira, wolandira amalandira kuwala kosokoneza ndi chidziwitso chachitsanzo, ndiyeno ndi mapulogalamu apakompyuta posintha kuti apeze mawonekedwe a zitsanzo.
Zofotokozera
Wavenumber Range | 7800 ~ 375 cm-1 |
Interferometer | Michelson interferometer ndi 30 madigiri a incidence angle |
100%τmzere wopendekeka | Kuposa 0.5τ% (2200 ~ 1900cm).-1) |
Kusamvana | 1cm-1 |
Kubwereza Nambala Yamafunde | 1cm-1 |
Chizindikiro cha Phokoso | 30000:1 (DLATGS, resolution@4cm-1. chitsanzo ndi jambulani yakumbuyo kwa 1 min@2100cm-1) |
Chodziwira | Chowunikira chachikulu cha DLATGS chokhala ndi zokutira zotsimikizira chinyezi |
Beamsplitter | KBr yokutidwa ndi Ge (Yopangidwa ku USA) |
Gwero Lowala | Moyo wautali, mpweya utakhazikika gwero la kuwala kwa IR (Made inUSA) |
Electronic System | A/D Converter ya 24 bits pa 500MHz, USB 2.0 |
Mphamvu | 110-220V AC, 50-60Hz |
Dimension | 450mm × 350mm × 235 mm |
Kulemera | 14Kg |
Odalirika optical dongosolo
- Mapangidwewo amaphatikiza zigawo zazikulu ku benchi yowoneka bwino yopangidwa kuchokera ku aluminiyamu yotayira, zowonjezera zidzayikidwa ndi singano, osafunikira kusintha.
- Michelson interferometer yosindikizidwa, yophatikizika ndi chiboliboli chotsimikizira chinyontho ndi bokosi lalikulu laumboni wonyezimira kuti mupeze kuthekera kotsimikizira chinyezi kasanu.
- Zenera lowonera kutentha litengera kapangidwe ka 7 digiri kutsogolo, komwe kumagwirizana ndi mfundo yaukadaulo wamunthu, yosavuta kuwona komanso yosavuta kusinthira sieve ya maselo.
- Mapangidwe a kankhani kukoka chitsanzo bin akhoza kwambiri kuchepetsa kusokoneza madzi ndi mpweya woipa mu mlengalenga pa zotsatira mayeso, ndipo anapangidwa lalikulu kuti apeze zipangizo zosiyanasiyana.
- Mphamvu yogwira ntchito yochepera 30W, chitetezo chachilengedwe chobiriwira.
Zigawo zazikulu zokhazikika
- The interferometer yosindikiza imagwiritsa ntchito chowunikira chapakona cha golide ku USA chomwe chili ndi mawonekedwe apamwamba komanso kulondola kwamakona.
- Ndi gwero lapamwamba la kuwala kwa ceramic kwa moyo wautali lomwe latumizidwa kuchokera ku USA, kuwala kowala kumafika 80%.
- Laser ya VCSEL yotumizidwa kuchokera ku USA ndikuchita bwino kwambiri.
- Chowunikira chapamwamba cha DLATGS chotumizidwa kuchokera ku USA.
- Ili pagalasi la axis pogwiritsa ntchito njira yodulira ya SPDT, yokhala ndi mawonekedwe abwino kwambiri komanso kusasinthika kwadongosolo.
- Njanji yapadera yachitsulo yotumizidwa kunja, katundu wolemera, kukangana kochepa, kuonetsetsa kukhazikika kwa deta ndi kubwerezabwereza.
Mapulogalamu anzeru amphamvu
- Kulumikizana kwanzeru kwa makompyuta a anthu ndi kapangidwe ka kalozera wa ntchito, mutha kuyamba mwachangu komanso mwaluso ngakhale mwalumikizana ndi pulogalamu ya FTIR.
- Wapadera spectral deta acquisition kuyang'anira zowoneratu, njira yopezera malo.
- Perekani laibulale yokhazikika ya pafupifupi 1800 yaulere, kuphatikiza Ma Compounds, mankhwala, ma oxides.
Tithanso kupereka akatswiri osiyanasiyana a infuraredi Atlasi (zidutswa 220000), okhudza mafakitale osiyanasiyana, kuti akwaniritse kubwezanso, ogwiritsa ntchito amatha kusintha makonda awonso atolankhani atsopano, osinthika komanso osavuta. Laibulale ya chala imaphatikizapo: laibulale yapadziko lonse ya pharmacopoeia, laibulale ya National Veterinary Pharmacopoeia, laibulale ya rabara, Gas spectrum Gallery, molecular spectrum Gallery, mapuloteni ndi amino acid spectrum library, judicial Library (katundu woopsa, mankhwala, mankhwala etc.), inorganic organic spectral library, library, library, zosungunulira laibulale, library library zowonjezera).
- Mapulogalamu okhala ndi GB / T 21186-2007 ntchito yoyezera mulingo wapadziko lonse ndi JJF 1319-2011 infrared calibration standard calibration.
UMagawo Osasankha:
Mtengo wa Znse Crystal ATR | |||||||||||||||||||
MapepalaMwakaleDinani ufa pawindo kuti muyese. M'mimba mwake 13mm, makulidwe 0.1-0.5mm, popanda demoulding. | |||||||||||||||||||
Agate matopeGrand olimba chitsanzo mu powderDiameter 70mm | |||||||||||||||||||
Press
| |||||||||||||||||||
Kbr kristalo | |||||||||||||||||||
Liquid CellPakuti madzi sampleKbr zenera, deliquescent, wavelength osiyanasiyana 7000-400cm-1Kuwala transmittance osiyanasiyana 2.5μm~25μm | |||||||||||||||||||
Kabati yanzeru yamagetsi yotsimikizira chinyezi Zalangizidwa ngati mulibe dehumidifier mu labu yanu, zimateteza FTIR yanu ku chinyezi. |