FTIR-FC spectrometer
- Technology
- Spectrometers
- Partner
- ARCoptix
The Arcoptix FT-FC series is a variant of our FT spectrometers, specifically developed for operation with fiber optic probes (such as ATR probes).One of the main applications for the FTIR-FR spectrometer is process monitoring.
Principle
Just like our FTIR spectrometers, this system can be customised with TE-cooled InGaAs and MCT detectors and, for extremely low noise measurements, with liquid nitrogen-cooled detectors.
The FTIR-FC is an all-in-one solution with an integrated light source, interferometer, detector and fibre couplers.
Alternatively, we can also offer a version with integrated "ATR head". The ATR head can be used either for measuring liquid drops or with the supplied flow cell for fluid flow.
| Model | FTNIR-FC-025-TE | FTMIR(FC-060-2TE) | FTMIR-FC-120-4TE | FTMIR-FC-10-LN |
|---|---|---|---|---|
Wavelength range [cm-1] | 4000-11000 | 1700… 5000 | 800… 5000 | Z625… 5000 |
Wavelength range [m] | 0.9… 2.5 µm | 2… 6 µm | 2… 12 µm | 2… 16 µm |
Detector type D- [cm Hz1/2W-1] | InGaAs (2-TE cooled) >1,5×1011 | MCT (2-TE cooled) >1×1011 | MCT (4-TE cooled) >2.5×109 | MCT (4-TE cooled) >3×1010 |
Integrated light source | 20W Halogen | 20WSiC globar | 20WSiC globar | 20WSiC globar |
Wavenumber repeatability | <10PPM | <10PPM | <10PPM | <10PPM |
Resolution [cm-1] | 4, 2, or optionally 1 and 0.5 | 4, 2, or optionally 1 and 0.5 | 4, 2, or optionally 1 and 0.5 | 4, 2, or optionally 1 and 0.5 |
