FTIR-990AD FTIR Spectrometer
ʻO Labor CE ka mea i hōʻoia ʻo FTIR-990 Fourier transform infrared spectrometer kahi noiʻi kūʻokoʻa a me ka hoʻomohala ʻana i nā huahana, ʻo ia ka FTIR hoʻokūkū ʻoi loa ma ka honua, hoʻonoho kūpono, hoʻohana maʻalahi, mālama maʻalahi, hoʻohana maʻalahi ʻia kā mākou FTIR e nā ʻepekema waiwai, bio pharmaceutical, petrochemical, palekana i ka meaʻai a me nā mea ʻanalike ʻoihana ʻē aʻe, lawe ʻia ia e ke keʻena ʻepekema no ka noiʻi ʻepekema a me ke aʻo ʻana.
Principle
ʻO ka FTIR me ke kumu interferometer Michelson, ke kukui i hoʻoili ʻia e ke kumu kukui e Michelson interferometer i ke ākea opio, e hāʻawi i nā mea hoʻomālamalama hoʻowalewale, e loaʻa i ka mea loaʻa ka mālamalama hoʻowalewale me ka ʻike hāpana, a laila e ka polokalamu kamepiula e hoʻololi e kiʻi i ka hōʻike o ka nā laʻana.
Hoakaka
| Pae Wavenumber | 7800 ~ 375 cm-1 |
| Interferometer | Interferometer Michelson me ka 30 kekelē o ka ʻike kihi |
| 100%τlaulā hulina | ʻOi aku ma mua o 0.5τ% （2200 ~ 1900cm-1 ） |
| Hoʻoholo | 1 knm-1 |
| Repeatability Helu Wave | 1 knm-1 |
| Nākiō Noise Lākiō | 30000: 1 (DLATGS, hoʻonā @ 4cm-1. Hāpana a me ka nānā ʻana i ke kua no 1 min @ 2100cm-1) |
| Mea ʻike | ʻO ka mea ʻike kiʻekiʻe DLATGS mea ʻike me ka pale uhi Moisture-proof |
| Mea hoʻomālamalama | Ua uhi ʻo KBr me Ge (Hana ʻia ma USA) |
| Kumu Mālamalama | ʻO ke ola lōʻihi, ʻoluʻolu ke anuanu i ke kumu uila IR (Hana ʻia inUSA) |
| ʻŌnaehana uila | Hoʻololi A / D o 24 mau bit ma 500MHz, USB 2.0 |
| Mana | 110-220V AC, 50-60Hz |
| Ana | 450mm × 350mm × 235 mm o |
| Kaumaha | 14Kg |
ʻŌnaehana opua pono
- Hoʻohui ka hoʻolālā i nā mea nui i kahi pae optika i mīkini ʻia mai kahi alumini kiloi, e kau ʻia nā mea kōkua e ke kau ʻana o ka nila, ʻaʻohe pono e hoʻoponopono.
- Pākuʻi ʻia ʻo Michelson interferometer, i hui pū ʻia me ka hamo hōʻike kukuna splitter a ʻoi aku ka nui o ka pahu hoʻomaʻemaʻe e hōʻoia i ka mākū e kiʻi i 5 mau manawa mana maopopo.
- Hāʻawi ka puka aniani o ka mahana i kahi hoʻolālā 7 degere i mua, i kūlike i ke kumumanaʻo o ka hana ʻenekini kanaka, maʻalahi e nānā a maʻalahi hoʻi e pani i ke kānana mole.
- Hiki i ka hoʻolālā ʻana o ka pahu huki huki hāpana ʻōpala ke hoʻoliʻiliʻi nui i ka hihia o ka wai a me carbon dioxide i ka lewa ma nā hopena hōʻike, a hoʻolālā ʻia ʻoi aku ka nui e kiʻi i nā pono like ʻole.
- Ka hana hana ma lalo o 30W, pale ʻōmaʻomaʻo ʻōmaʻomaʻo。
Nā mea paʻa paʻa kiʻekiʻe
- Hoʻohana ka interferometer sealing iā USA i lawe ʻia i ke gula kihi gula cube me kahi kiʻekiʻe kiʻekiʻe a me ka pololei o ka angular.
- Me ke kiʻekiʻena hana loihi i ke ola ceramic light i lawe ʻia mai mai USA, ʻo ka luminous ka hoʻokō ʻana e like me 80%.
- ʻO ka laser VCSEL i lawe ʻia mai USA mai me ka hana kiʻekiʻe.
- ʻO ka mea ʻike DLATGS kiʻekiʻe ʻike ʻia i lawe ʻia mai USA.
- Hoʻopau ia i ke aniani axis me ka hoʻohana ʻana i ke kaʻina hana SPDT, me ka maikaʻi o ka opua a me ke kūlike o ka ʻōnaehana.
- ʻO ka hao hao kūikawā kūikawā i lawe ʻia, ka ukana kaumaha, ka hoʻohaʻahaʻa haʻahaʻa, e hōʻoia i ka paʻa o ka ʻikepili a me ka hana hou.
Polokalamu akamai akamai
- ʻO ka launa kanaka kamepiula akamai a me ka hoʻolālā alakaʻi alakaʻi, hiki iā ʻoe ke hoʻomaka a mākaukau inā ua hoʻopili aku ʻoe i ka polokalamu FTIR.
- Unique spectral data acquisition monitoring mode mode, hoʻoili ʻāina.
- Hāʻawi i ka waihona puke maʻamau e pili ana i ka 1800 spektra no ka manuahi, e hoʻopili me nā Pūʻulu maʻamau, nā lāʻau, nā aila.
Hiki iā mākou ke hoʻolako i nā ʻano Atlas infrared professional (220000 ʻāpana), e uhi ana i nā ʻano ʻoihana like ʻole, e hoʻokō i ka loaʻa nui ʻana, hiki i nā mea hoʻohana ke hoʻopilikino i ka loaʻa hou ʻana o ka database spectral, maʻalahi a maʻalahi hoʻi. Aia i loko o ka waihona puke paʻa lima: ka hale waihona puke ʻōiwi ʻōiwi, ka hale waihona puke ʻo National Veterinary Pharmacopoeia, hale waihona puke kāpili, hale hōʻikeʻike kinoea, hale waihonaʻike molekola, waihona puke a me nā amino acid spectrum library, waihona hoʻokolokolo (nā waiwai weliweli, nā kemika, nā mea lapaʻau a me nā mea ʻē aʻe). , hale waihona puke, hale waihona puke hoʻoheheʻe hoʻoheheʻe, hale waihona puke o nā mea hoʻohui mea ʻono ka hale waihona puke, pena, waihona a me nā mea like (As appendix).
- Polokalamu me ka GB / T 21186-2007 lahui hana calibration hana a me ka JJF 1319-2011 infrared calibration standard calibration function.
Uʻāpana ʻāpana koho:
| Znse Crystal ATR | |
| Pepa MkahikoKaomi i ka pauka i loko o ka puka aniani i mea e hoʻāʻo ai. Pakuhi 13mm, mānoanoa 0.1-0.5mm, me ka ʻole demoulding. | |
| Mākeke agateʻO ka laʻana paʻa paʻa i ka paukaDiameter 70mm | |
| Kaomi(Paipai mākou iā ʻoe e kūʻai ma kahi kūloko no ka mea kaumaha loa ia) | |
| ʻ ovenlau IRMahana 70～250℃(Hiki iā ʻoe ke kūʻai mai i kāu mākeke kūloko) | |
| Pūnaewele LiquidNo ka hāpana wai Kbr, puka aniani ，ka lōʻihi o ka nalu 7000-400cm-1Laulā transmittance māmā 2.5μm ~ 25μm |
Pākuʻi
ʻIkepili ʻIkepili ʻIlepila IR (Optical)
Aldrich FT-IR Collection Edition II ———————————- 18454
HR Aldrich FT-IR Collection Edition I ——————————— 10505
HR Aldrich Hydrocarbons ————————————————- 1199
HR Hummel Polymer a me nā mea hoʻohui ———————————-- 2011
Nā ʻahu ʻenehana HR —————————————————— 1961
Waihona Waihona HR Nicolet Sampler ——————————————— 842
Nā mea hoʻohui HR Polymer a me nā mea hoʻoheheʻe uila———————————- 1799
Na Pono Hana Hoopulu Lahui HR ————————————- 350
HR Specta Polymers a me nā mea hoʻoheheʻe uila na ATR ————————– 204
HR Specta Polymers a me nā mea hoʻoheheʻe e ATR-i hoʻoponopono ʻia ————– 204
HR Sprouse Polymer Additives —————————————– 325
HR Sprouse Polymer na ATR ———————————————- 500
HR Sprouse Polymer ma o ka lawe ʻana aku———————————— 600
Nā mea hoʻohui Polymer a me nā mea hoʻoheheʻe uila—————————————- 1799
Waihona Waihona Aldrich Polymers ————————————————— 275
Sigma Steroids —————————————————————– 3011
ʻO Sigma Sugars a me nā Carbohidrat ——————————————- 614
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