Keterangan

Spektrofotometer FTIR Harga LR-351

Instrument introduction

LR-351 Fourier transform infrared spectrometer is easy to install, mudah digunakan, easy to maintain and other characteristics, is an indispensable spectral analysis instrument for materials science, biomedica, petrokimia, food safety and other industries, pada saat yang sama, it is also a necessary laboratory analysis instrument for universities, research institutes and other related professional 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.

Spektrofotometer FTIR Harga LR-351

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.

Spektrofotometer FTIR Harga LR-351

Karakteristik instrumen

Advanced technology, the overall design is mature and reasonable

LR-351 Fourier transform infrared spectrometer introduces foreign advanced technology and draws on the most advanced design concept 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 fixing mirror of the interferometer, which has excellent energy efficiency;
2. The off-axis mirror adopts SPDT cutting technology, which has excellent optical efficiency and system consistency;
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. Unique spectral data acquisition preview full monitoring mode, collection process at a glance;
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 warehouse design, convenient connection of various accessories.
8. The instrument design is compact, compact and light, ini memiliki karakteristik pemasangan yang mudah, penggunaan sederhana, perawatan yang mudah, the overall weight is only 14Kg, saving the space of the test bench;

Spektrofotometer FTIR Harga LR-351

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-changing square, 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, efisiensi tinggi, long life imported ceramic light source;

◆ High performance imported VCSEL laser;

◆ Imported special steel guide rail, heavy load, ultra-low friction, to ensure the stability and repeatability of data.

Spektrofotometer FTIR Harga LR-351

Industri aplikasi

Testing of food, drugs and packaging materials

Identification of polymer materials such as plastic, karet, nylon and resin

Bitumen traceability and SBS content determination

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

Crystal Q value measurement

Building glass parameter measurement… …

Spektrofotometer FTIR Harga LR-351

Specification parameter

1. Spectral range: 7800 ~ 350 cm-1
2. Resolusi: better than 1.0cm-1
3. Wave number accuracy: ≤0.01cm-1
4. SNR: Better than 15000:1 / Better than 30,000:1 (P-P value, 4cm-1, one-minute scan) Opsional
5. Beam splitter: pelapisan germanium substrat KBr (impor)
6. Sumber cahaya: Energi tinggi, efisiensi tinggi, sumber cahaya keramik umur panjang (impor)
7. Interferometer: Michelson interferometer with 30 degree incidence Angle
8. Receiver: Penerima DLATGS sensitivitas tinggi dengan film tahan lembab (impor)
9. Data transmission interface: USB2.0 (cocok dengan 3.0)
10. Supported system: Windows XP, Windows Vista, jendela 7, jendela 8, jendela 8.1, jendela 10
11. Ukuran :450mm×350mm× 235mm
12. Berat: 14kg