Mahusay na 20 FTIR Spectroscopy

Paglalarawan

Mahusay na 20 FTIR Spectroscopy

introduction

The Great 20 Fourier transform infrared spectrometer has the characteristics of convenient installation, simple use and easy maintenance. Ito ay isang hindi maaaring i-dispensable spectral analysis instrumento para sa mga materyales agham, biomedical, petrochemical, kaligtasan ng pagkain at iba pang mga industriya. Kasabay nito, it is also a laboratory analytical instrument for relevant majors in universities, mga institute ng pananaliksik at iba pang mga institusyon. Dahil ang listahan nito, Ito ay sumakop sa isang nangungunang posisyon sa domestic market at nanalo ng suporta at tiwala ng karamihan ng mga gumagamit.

Mahusay na 20 FTIR Spectroscopy

Prinsipyo ng eksperimento
Paggamit ng prinsipyo ng pagtatrabaho ng interferometer pagkagambala dalas modulasyon, ang liwanag na inilalabas ng pinagmumulan ng ilaw ay binago sa panghihimasok liwanag sa pamamagitan ng Michelson interferometer, at pagkatapos ay ang panghihimasok liwanag irradiates ang sample, natatanggap ng receiver ang interference light sa sample information, at pagkatapos ay ang spectral diagram ng sample ay maaaring makuha sa pamamagitan ng computer software sa pamamagitan ng Fourier transform.

Mahusay na 20 FTIR Spectroscopy
Mga katangian ng instrumento
Advanced na teknolohiya, ang pangkalahatang disenyo ay mature at makatwirang
Mahusay na 20 Fourier transform infrared spectroscopy introduces foreign technology and draws on advanced design concepts in the world today, at ang pagganap ng produkto nito at pangunahing teknikal na tagapagpahiwatig ay umabot sa antas ng mga katulad na internasyonal na produkto.
² Interferometer using DSP control electromagnetic drive Michelson interferometer, may patuloy na dynamic na pag aayos function, automatic optimization of system energy, no manual adjustment;
² The use of three-dimensional right-angle gold-plated mirror optical compensation technology, fixed mirror constant, no mechanical dynamic adjustment, light path forever, long collimation;
² SuperTect electronic systems for digital technology. Full digital, output digital signal. 24-bit na bit, 500KHz A / D conversion, high-speed USB interface, upang makamit ang real time na pagkuha ng spectral data, upang matiyak ang pagiging tunay at pagiging maaasahan ng data;

² The instrument built-in industrial temperature and humidity module, the display screen directly digital display temperature and humidity, and humidity alarm device, effectively prevent the core components of the instrument due to delibbling damage;
² The overall sealing of the cavity ensures that the entire cavity is sealed dry, improves the moisture-proof effect, and greatly improves the service life of each component;
² Reusable 304 stainless steel box desiccant, desiccant can be replaced without opening the lid.
² The Michelson modified interferometer with a non-orthogonal design greatly improves energy utilization;
24W silicon carbide rod infrared light source with electronic voltage regulation, using digital power supply technology, to provide stable and reliable power supply support for the light source, and ensure that the light source has a long service life.
² Long life diode laser;
² Windows, detectors and beam splitters are coated with special coatings for high transmittance, while also reducing the corrosion of bromohua potassium by moisture.
² A variety of splitters are available: KBr, ZnSe, CaF2 and other reliable moisture-proof materials
² Excellent optical mirror design: The optical mirror adopts the overall SPDT cutting process to ensure high reflection efficiency of the mirror and the consistency of the optical system.
² Powerful expansion function, can connect transmission accessories, attenuated total reflection accessories (ATR accessories), diffuse reflection accessories, plane reflection accessories, external reflection accessories, atbp.
Malakas na intelligent na operasyon ng software na disenyo

² Intelligent human-computer interaction and operation guidance design, hindi mahalaga kung mayroon kang contact sa Fourier infrared software, maaari mong mabilis na magsimula at bihasang paggamit;
² Spectrum library: provide conventional standard spectrum library about 1800, Bilang karagdagan upang magbigay ng iba't ibang mga propesyonal na infrared spectrum library (tungkol sa 220,000), na sumasaklaw sa iba't ibang mga industriya, upang matugunan ang maginoo na paghahanap, Maaari ring ipasadya ng mga gumagamit ang bagong spectrum library para sa paghahanap, nababaluktot at maginhawa. Kasama sa Atlas library ang: Pambansang Pharmacopeia spectrum library, Pambansang Beterinaryo Pharmacopeia spectrum library, Library ng Spectrum ng Goma, aklatan ng spectrum ng gas, Library ng Spectrum ng Polymer, protina at amino acid spectrum library, Aklatan ng Judicial Spectrum (mapanganib na mga kalakal, mga kemikal, mga bawal na gamot, atbp.), di organikong spectrum library, organic spectrum library, solvent spectrum library, pagkain additive spectrum library, lasa at pabango spectrum library, pintura spectrum library, atbp.;
² Spectrum data acquisition preview the whole monitoring mode, discover at any time;
² Functions include data acquisition, pagpoproseso ng data, Pagkuha ng Spectrum Library, pagsusuri ng spectrum, atbp. Ito ay kinakailangan upang maging lahat ng mga Intsik, at ang spectrum ay maaaring markahan sa Chinese. Real-time display of the current state of the system;
² High sensitivity spectrogram comparison software, angkop para sa korelasyon paghahambing sa pagitan ng iba't ibang mga sample at maramihang mga reference spectrograms, kabilang ang standard na paghahambing ng QC / QA at mataas na sensitivity paghahambing;
² Spectrum can be directly converted into JCAMP format and other supplier spectrum formats; Mga Tampok Buong format ng henerasyon ng ulat at electronic lab notebook.

Mahusay na 20 FTIR Spectroscopy

Parametro ng pagtutukoy
1. Saklaw ng spektral: 7800 ~ 350 cm-1
2. Resolusyon: mas maganda sa 1.0cm-1
3. Kawastuhan ng numero ng alon: ≤0.01cm-1
4. Signal to noise ratio: better than 30,000:1 (Halaga ng P-P, 4cm-1, isang minutong pag scan) Opsyonal na
5. Beam splitter: KBr substrate germanyum plating (na-import na)
6. Pinagmulan ng liwanag: Mataas na enerhiya, mataas na kahusayan, mahabang buhay ceramic light source (na-import na)
7. Interferometer: non-orthogonal Michelson interferometer
8. Tumatanggap: Mataas na sensitivity DLATGS receiver na may kahalumigmigan patunay film (na-import na)
9. Interface ng paghahatid ng data: USB2.0 (katugma sa 3.0)
10. Supported system: Windows XP, Windows Vista, Mga Windows 7, Mga Windows 8, Mga Windows 8.1, Mga Windows 10
11. Sukat :450mm×350mm× 210mm
12. Timbang: 14Kg

Mahusay na 20 FTIR Spectroscopy

Industriya ng aplikasyon
Bitumen traceability and SBS content determination
Testing of food, drugs and packaging materials
Identification of polymer materials such as plastic, goma na, nylon and resin
Determination of fatty acid methyl ester
Determination of structural cluster composition of mineral insulating oil and lubricating oil
Identification and determination of typical unconventional additives in motor gasoline
Measurement of carbon and oxygen content in silicon crystals
Textile fiber identification
Parameter determination of building glass
Crystal Q measurement… …