Specifications FTIR-850 infrared spectrometer (FTIR), which has high resolution, good stability,good moisture proof effect, strong scalability
FTIR-850 Fourier Transform Infrared Spectrometer
Introduction FTIR-850 infrared spectrometer (FTIR), which has high resolution, good stability, good moisture proof effect, strong scalability characteristics, mainly used in petroleum chemical industry, organic chemistry, polymer chemistry, medicine, food analysis, and other traditional areas, also used in semiconductor, optical, and other areas of the new technology.
Product features (1) High resolution
The highest resolution can reach 0.5 cm - 1, greatly satisfy the users sample testing needs under different conditions. .
Research content | FTIR technology and accessories | Resolution required |
Rapid reaction kinetics | A quick scan | 4~16cm-1 |
Chemical structure determination: liquid,gas, solid, (crystal, thin film, etc.), amorphous body, powder and polymer | solid tablet and paraffin wax method, liquid,gas pool and long-distance gas pool, mirror reflection, diffuse reflection and ATR | 2~8cm-1 |
sample analysis | Press solid pieces, SLR ATR, liquid pool | 2~8cm-1 |
Quantitative analysis | Height method, the area method | 2~8cm-1 |
gas analysis | The gas pool | 0.5~1.0cm-1 |
(2).Good stability
Adopting dynamic dynamic collimation lens technology, continuous dynamic adjustment of up to 130000 times per second, ensure the high stability of the sample test, and can keep better spectral peak shape.The plane mirror, there is no solid Angle interferometer mirror compensation system "spectral distortion" phenomenon. The seismic ability,free maintenance, no often energy adjustment.
(3) Good moisture proof effect
In addition to the sample storehouse, fully sealed design, stay away from moisture, make the interferometer system to obtain the very good protection, at the same time detector also has been effectively protected.
(4) strong extensibility
Large sample room design, convenient for user extend other infrared accessories, mirror reflection, the ATR accessory, gas pool, liquid pool, polarization accessories, etc.
Product parameters:
interferometer | Digital continuous dynamic adjustment, 130000 times per second, ensure the high stability of the instantaneous and long time detection |
Beam splitter | Germanium evaporation KBR |
The light source | High-energy ceramic light source |
Detector | High sensitive DLATGS detector |
Spectral range | 7800~350cm-1 |
Resolution | 0.5cm-1 |
Peak - peak noise | Less than 2.2 x 10-5 au (resolution) scan 1 minute, 4 cm - 1 |
linearity | Less than 0.1% |
Accuracy of wave | 0.01cm-1 |
A/D conversion | 24 |
Data collection | He - Ne laser |
Data transfer | USB2.0 |
Support system | windows 98,windows XP,windows Vista,windows 7 |
Application:
The analysis and research of the internal structure of organic compounds
Research of organic, catalytic chemical reaction kinetics
Medicine and chemical industry of active pharmaceutical ingredients, intermediates and finished products of drugs quality control
The identification of the principal component pharmaceutical chemical industry packing materials
Film thickness and the study of optical properties
The test of carbon content of oxygen in silicon
The test of hydroxyl content in the quartz glass
The test of free silica content in the dust
Test of middle distillate oil fatty acid methyl ester content