Great10 FTIR-спектрометр

Описание

Great10 FTIR-спектрометр

Введение

The Great10 Fourier Transform infrared spectrometer has the characteristics of convenient installation, простота использования и простота обслуживания. Это незаменимый инструмент спектрального анализа для материаловедения., биомедицина, нефтехимическая промышленность, безопасность пищевых продуктов и другие отрасли. В то же время, it is also a laboratory analysis instrument for relevant majors in universities, research institutes and other institutions. Since its listing, it has occupied a leading position in the domestic market and won the support and trust of the majority of users.

Great10 FTIR-спектрометр

Experimental principle
Using the working principle of interferometer interference frequency modulation, the light emitted by the light source is changed into interference light through the Michelson interferometer, and then the interference light irradiates the sample, the receiver receives the interference light with the sample information, and then the spectral diagram of the sample can be obtained by the computer software through Fourier transform.
Instrument characteristics
Advanced technology, the overall design is mature and reasonable
Great10 FTIR introduces foreign technology and draws on advanced design concepts in the world today, and its product performance and main technical indicators have reached the level of similar international products.
1. The gold-plated mirror with large aperture is used as the moving mirror and setting mirror of the interferometer, which has the energy efficiency of the table;
2. The off-axis mirror adopts SPDT cutting technology, which has the optical efficiency and system consistency of table crossing;
3. The main components are positioned on the needle without adjustment, which greatly enhances the stability of the instrument and reduces the maintenance cost;
4. Intelligent human-computer interaction design, no matter whether you have touched the Fourier transform infrared spectrometer, you can quickly get started and skilled use;
5. Spectral data acquisition preview full monitoring mode, collection process overview;
6. Push-pull sample bin door design greatly reduces the interference of water and carbon dioxide in the outside air to the experimental test results.
7. Large sample bin design, easy to connect a variety of accessories, the accessories can also be applied to different instruments, can be configured with 10cm optical path gas pool, liquid pool; Automatically confirm smart attachment parameters.
8. The instrument design is compact and compact, the overall weight is only 14Kg, saving the space of the experiment platform;

Great10 FTIR-спектрометр

Secure, stable and easy to maintain
1. Adopt high efficiency and energy saving electrical system design, normal operation, the power consumption of the whole machine is less than 30W, green safety and energy saving.
2. Sealed interferometer design, with automatic protection reminder device, humidity observation window adopts 7 degrees forward tilt design, humidity indicator card adopts red and blue color change scheme, more ergonomic principle and easy to observe, the instrument can replace the desiccant without opening the cover, easier maintenance. And adopts a splitter with moisture-proof film and a large capacity desiccant box to improve the moisture-proof ability several times.
3. Import of main components
◆ The interferometer adopts a flat mirror (non-rocking double-moving mirror) electromagnetic driven Michelson interferometer, with continuous dynamic adjustment function, no optical compensation is required. Automatic optimization of system energy without manual adjustment;
◆ High sensitivity imported DLATGS receiver with moisture-proof film;
◆ High energy, высокая эффективность, long life imported ceramic light source;
◆ High performance imported VCSEL laser;
◆ Imported special steel guide rail, тяжелая нагрузка, ultra-low friction, to ensure the stability and repeatability of data.

Great10 FTIR-спектрометр

Powerful intelligent operation software design
1. Intelligent human-computer interaction and operation guidance design, no matter whether you have contact with Fourier infrared software, you can quickly get started and skilled use;

2. Spectrum library: Provide conventional standard spectrum library about 1800, in addition to provide a variety of professional infrared spectrum library (о 220,000), охватывание различных отраслей промышленности, to meet the conventional search, users can also customize the new spectrum library for search, гибкий и удобный. Atlas library includes: National Pharmacopeia spectrum library, National Veterinary Pharmacopeia spectrum library, rubber spectrum library, gas spectrum library, polymer spectrum library, библиотека спектра белка и аминокислот, judicial spectrum library (Опасные товары, химикаты, наркотики, и т. д.), inorganic spectrum library, organic spectrum library, Библиотека спектра растворителя, food additive spectrum library, flavor and fragrance spectrum library, paint spectrum library, и т. д.;
3. There is a full-process monitoring mode of spectral data acquisition and preview, which can be found at any time;
4. Functions include data acquisition, data processing, spectrum library retrieval, spectrum analysis, и т. д.. It is required to be all Chinese, and the spectrum can be marked in Chinese. Display the current state of the system in real time, and give the current, voltage and temperature values of the main components in real time, indicating the fault problem and guiding the user how to solve the fault problem;
5. Semi-quantitative software can directly and automatically analyze the 4 components in the mixture, and can give relatively semi-quantitative results.
6. High sensitivity spectrogram comparison software, suitable for correlation comparison between different samples and multiple reference spectrograms, including standard QC/QA comparison and high sensitivity comparison;
7. The spectrum can be directly converted into JCAMP format and other supplier spectrum format; Features Full report generation format and electronic lab notebook.
8. The software has both GB/T 21186-2007 национальная стандартная калибровочная функция и JJF 1319-2011 infrared calibration specification calibration function.

Great10 FTIR-спектрометр

High performance electronic system
24-bit, 500KHz A/D conversion, high-speed USB2.0 interface, compatible with USB3.0, to achieve real-time acquisition of spectral data, to ensure the authenticity and reliability of data.
Specification parameter
1. Спектральный диапазон: 7800 ~ 350 см-1
2. Разрешение: better than 1.0cm-1
3. Wave number accuracy: ≤0.01cm-1
4. SNR: 30,000:1 (P-P value, 4см-1, one-minute scan)
5. Beam splitter: KBr substrate germanium plating (imported)
6. Источник света: High energy, высокая эффективность, long life ceramic light source (imported)
7. Интерферометр: Микельсон интерферометр с 30 degree incidence Angle
8. Receiver: High sensitivity DLATGS receiver with moisture-proof film (imported)
9. Размер :450mm×350mm× 235mm
10. Data transmission interface: USB2.0 (compatible with 3.0)
11. Support system: Windows XP, Windows Vista, Окна 7, Окна 8, Окна 8.1, Окна 10