FTIR-990 FTIR Spectrometer
Shatiyeysan oo ah FTIR-990 Fourier transform infrared spectrometer waa cilmi-baaris madax-bannaan iyo horumarin badeecooyin, waa FTIR-ka ugu tartanka badan adduunka, rakibid ku habboon, isticmaal fudud, dayactir ku habboon, FTIR-keena waxaa si weyn u isticmaala sayniska agabka, dawooyinka bayoolojiga, batroolka, badbaadada cuntada iyo qalabka kale ee falanqaynta warshadaha, waxaa sidoo kale qaata shaybaarka jaamacadda si loogu sameeyo cilmi-baaris cilmiyeed iyo waxbarid.
Proogga
FTIR oo leh mabda'a interferometer-ka Michelson, iftiinka uu soo saaro isha iftiinka ee interferometer-ka Michelson si uu u farageliyo indhaha, muunadaha iftiinka faragelinta ha la geliyo, qaataha wuxuu helaa iftiinka faragelinta macluumaadka muunadda, ka dibna software-ka kombiyuutarka ayaa beddelaya si loo helo muuqaalka muunadaha.
Tilmaamaha
| Kala duwanaanshaha tirada hirarka | 7800 ~ 350 cm-1 |
| Qalabka Dhex-dhexaadiyaha | Michelson interferometer oo leh xagal 30 darajo ah |
| 100%τKala duwanaanshaha janjeedhka xariiqda | Ka fiican 0.5τ%(2200 ~ 1900cm)-1) |
| Xallinta | 1 cm-1 |
| Ku celcelinta Lambarka Mowjadda | 1 cm-1 |
| Saamiga Sawaxanka Calaamadaha | 30000:1 (DLATGS, xallinta@4cm-1. muunad iyo sawir gadaal ah 1 daqiiqo @ 2100cm-1) |
| Baaraha | Qalabka DLATGS ee xallinta sare leh oo leh dahaar qoyaan-celin ah |
| Qalabka biraha lagu kala furfuro | KBr oo lagu dahaadhay Ge (Lagu sameeyay Mareykanka) |
| Isha Iftiinka | Cimri dheer, isha iftiinka IR-ga ee qaboojiyey (Waxaa laga sameeyay Mareykanka) |
| Nidaamka Elektarooniga ah | Beddelaha A/D ee 24 bit ee 500MHz, USB 2.0 |
| Awood | 110-220V AC, 50-60Hz |
| Cabbirka | 450mm × 350mm × 235 mm |
| Miisaanka | 14Kg |
Nidaam indhaha lagu kalsoonaan karo
- Naqshadeyntu waxay isku daraysaa qaybaha ugu muhiimsan kursiga indhaha ee laga sameeyay aluminium la shubay, agabka waxaa lagu dhejin doonaa booska irbadda, looma baahna in la hagaajiyo.
- Michelson interferometer oo shaabadaysan, oo lagu daray kala-qaybiyaha iftiinka qoyaanka iyo sanduuqa wakiilka qoyaanka oo weyn si loo helo awood 5 jeer ka hortag qoyaanka.
- Daaqadda indha-indheynta heerkulka waxay qaadataa naqshad 7 darajo ah oo hore u socota, taas oo waafaqsan mabda'a injineernimada aadanaha, si fudud loo arki karo oo ku habboon in lagu beddelo shaandhada molecular-ka.
- Naqshadeynta nooca jiidista muunadda ee riixista ayaa si weyn u yareyn karta faragelinta biyaha iyo kaarboon laba ogsaydh ee hawada ku jira natiijooyinka baaritaanka, waxaana loogu talagalay inay ka weyn tahay si loo helo agabyo kala duwan.
- Awoodda shaqaynta oo ka yar 30W, ilaalinta deegaanka cagaaran.
Qaybaha xasilloon ee sare
- Qalabka isku-xidhka shaabadaysan wuxuu adeegsadaa muraayadda geeska dahabka ah ee laga soo dhoofiyay Maraykanka oo leh iftiin sare iyo saxnaan xagal leh.
- Iyada oo leh iftiin dhoobo ah oo tayo sare leh oo cimri dheer leh oo laga keenay Maraykanka, waxtarka iftiinku waa ilaa 80%.
- Laser-ka VCSEL ee laga keenay Mareykanka oo leh waxqabad sare.
- Qalabka DLATGS ee xasaasiga ah oo aad u sarreeya oo laga keenay Mareykanka.
- Waa muraayad ka baxsan dhidibka iyadoo la adeegsanayo habka jarista SPDT, oo leh hufnaan aragtiyeed oo aad u fiican iyo isku dheelitirnaan nidaam.
- Birta gaarka ah ee la soo dhoofiyay, culayska culus, is jiidjiid yar, waxay hubinayaan xasilloonida xogta iyo soo noqnoqoshada.
Software caqli badan oo awood leh
- Naqshadeynta hagaha hawlgalka ee caqliga leh iyo is-dhexgalka aadanaha iyo kombiyuutarka, si dhakhso leh ayaad u bilaabi kartaa oo xirfad u yeelan kartaa haddii aad la xiriirtay barnaamijka FTIR.
- Habka kormeerka xogta muuqaalka gaarka ah, habka helitaanka dhulka.
- Bixi maktabad caadi ah oo qiyaastii 1800 spectra ah oo bilaash ah, oo ay ku jiraan inta badan Isku-dhafka, daawooyinka, oksaydhyada.
Waxaan sidoo kale bixin karnaa noocyo kala duwan oo ah Atlas-ka xirfadeed ee infrared-ka (220000 oo qaybood), oo daboolaya warshado kala duwan, si loo daboolo soo celinta guud, isticmaalayaashu waxay habayn karaan soo celinta xogta cusub ee spectral-ka, dabacsanaan iyo ku habboonaan. Maktabadda faraha waxaa ka mid ah: maktabadda pharmacopoeia ee qaranka, maktabadda National Veterinary Pharmacopoeia ee farmashiyaha, maktabadda caagga ah, Gallery-ga gaaska, Gallery-ga molecular spectrum, maktabadda borotiinka iyo amino acid spectrum, Maktabadda garsoorka (alaabta khatarta ah, kiimikooyinka, daawooyinka iwm.), maktabadda spectral-ka dabiiciga ah ee aan organic-ga ahayn, maktabadda, maktabadda spectrum-ka dareeraha, maktabadda lagu daro cuntada maktabadda dhadhanka, rinjiga, maktabadda iwm (Sida lifaaqa).
- Software-ka leh shaqada cabbiraadda heerka qaranka ee GB / T 21186-2007 iyo shaqada cabbiraadda heerka cabbiraadda ee JJF 1319-2011 ee infrared.
UQaybaha Ikhtiyaarka ah ee caadiga ah:
| Znse Crystal ATR | |||||||||||||||||||
| XaashiMduug ahBudada ku riix daaqad si aad u tijaabiso. Dhexroorka 13mm, dhumucdiisuna waa 0.1-0.5mm, iyada oo aan la burburin. | |||||||||||||||||||
| madaafiic agateMuunad adag oo loo sameeyay budada Dhexroorkeedu yahay 70mm | |||||||||||||||||||
Saxaafadda
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| Kbr kiristaal | |||||||||||||||||||
| Unug Dareere ahShayga dareeraha ah ee daaqadda Kbr, dhererka hirarka ee deliquescent, 7000-400cm-1 Kala duwanaanshaha gudbinta iftiinka 2.5μm ~ 25μm | |||||||||||||||||||
| Golaha wasiirada ee elektaroonigga ah ee aan qoyaanka lahayn ee caqliga leh Haddii aadan haysan qalajiyaha qoyaanka ee shaybaarkaaga, waxay FTIR-gaaga ka ilaalin doontaa qoyaanka. |









