FTIR920Fourier transform infrared spectrometer
technical parameter
Wavelength Range |
7000 to 400 cm-1 |
Infrared light source |
High intensity air cooling |
Beam splitter |
Multi layer KBr |
detector |
Low noise DLATGS |
Beam splitter, optional |
ZnSe, CaF2, CsI |
detector |
MCT (optional) |
resolving power |
2 cm-1 |
Cleaning function |
yes |
Resolution, optional |
1.0 or 0.5 cm-1 |
enclosure |
General FTIR Accessories |
Aperture ratio |
f /3.2 |
operating system |
Windows 98/2000/XP |
Interferometer |
Automatic correction |
||
Beam diameter |
30 mm |
Energy (voltage) |
90-230VAC, 12VDC, 40 W |
Reference frequency |
HeNe laser |
External dimensions |
Length 59 x Width 39 x Height 19 cm |
Spray port |
Optional |
weight |
24 kg |
Sample Room |
Length 20 x Width 26 x Height 16 cm |
ambient temperature |
15 - 28 ℃ |
Beam at the sample location |
10 mm dia. |
ambient humidity |
Less than 65% |
FTIR920Fourier transform infrared spectrometer
Sample Room
As can be seen, the sample chamber is large and can meet all the sample operation needs related to FTIR spectroscopic analysis. This sample room can also use various accessories provided by different accessory manufacturers. Its dimensions are 20 cm in length, 26 cm in width, and 16 cm in height. The optical axis is located 74.5 mm above the bottom of the sample chamber, and there is a 90 mm space between the optical axis and the sample chamber cover.
Software
The window software of FTIR920 is provided along with the entire system. This software can meet all the requirements of standard analysis, including spectral data processing, instrument control, and simultaneous preview of multiple images. On the analysis model of interferograms or spectra, filtering, baseline correction, interactive editing, and data manipulation can also be provided. At the same time, it also has functions such as spectral deduction, mixed deduction, filtering derivation, and spectral preview. Data input and output can be in ASCII or JCAMP format. Other commercial programs, including Thermo/Galactic GRAMS, can also be used, such as gallery search. The IntersPEC software program is written in 32-bit protected mode. We have designed specialized software for applications with different functions, which are easy to operate and provided for free. By adding other commercial programs such as search, ingredient recognition, Kramers Kronig transformation, chemical statistics, etc., the functionality of the program can be expanded to meet individual needs.
enclosure
The application of FTIR technology is more widespread than ever before, and these new applications can be attributed to the extensive and comprehensive sample processing accessories developed by many related companies. These attachments can be applied to the FTIR 920 series equipment. So no matter what sample, we can provide suitable sample processing accessories, such as ATR accessories, specular reflection, diffuse reflection DRIFT、 Photoacoustic, liquid sampling, gas cell, gas cleaning system, water pressure or manual sampling, film making tools, sample grinding equipment, micro scale, rechargeable battery, polishing tool, polarizer, etc.
advantage
The FTIR950 series module unit has the smallest volume, stable performance, and is sturdy and durable.
The sealed and dry periphery ensures the dryness of the interferometer.
Infrared/near-infrared light sources do not require water cooling.
The mechanical bearings of the spectrometer do not require gas drive.
technical parameter | |
Wavelength range, infrared |
7000~400cm-1 |
Wavelength range, near red |
15000~3000 cm-1 |
Resolution, standard |
2 cm-1 (8 cm-1- Near Red) |
Resolution, optional |
1.0 or 0.5 cm-1 |
Interferometer |
Automatic correction |
Output beam diameter |
38mm |
Aperture ratio |
f/3.2 |
Beam splitter, standard infrared |
Multi layer KBr |
Beam splitter, optional |
ZnSe, CaF2, CsI |