Hybrid Multigrating Spectrometer
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The Hybrid Spectrometer system includes up to 3 software selectable gratings and a manually adjustable slit.
This capability allows the user a degree of flexibility not normally available:
The resolution can be adjusted in fit the peak width
The spectrum can be divided into both high and low resolution regions (using different gratings)
As an example:
in Raman up to 3 separate high resolution ranges can be detected by one spectrometer
OR
for
The spectrometer can be set to use a single grating or cycle between three gratings with approximately a 15 second slew rate.
Since the spectrometer uses a ccd array a full spectral image is captured at one time. Integration time is adjustable and with included triggering the spectrometer can be integrated in LIBS systems.
Gratings in the three grating array can be changed by the user if
other spectral ranges are needed in the future. The "swap out" takes about 15 minutes. An obvious benefit to the user is that this spectrometer can be adjusted to new applications by changing a grating rather than the typical approach of purchasing a new spectrometer.
If you need more capability in your spectrometer contact us about this unit.
This capability allows the user a degree of flexibility not normally available:
The resolution can be adjusted in fit the peak width
The spectrum can be divided into both high and low resolution regions (using different gratings)
As an example:
in Raman up to 3 separate high resolution ranges can be detected by one spectrometer
OR
for
The spectrometer can be set to use a single grating or cycle between three gratings with approximately a 15 second slew rate.
Since the spectrometer uses a ccd array a full spectral image is captured at one time. Integration time is adjustable and with included triggering the spectrometer can be integrated in LIBS systems.
Gratings in the three grating array can be changed by the user if
other spectral ranges are needed in the future. The "swap out" takes about 15 minutes. An obvious benefit to the user is that this spectrometer can be adjusted to new applications by changing a grating rather than the typical approach of purchasing a new spectrometer.
If you need more capability in your spectrometer contact us about this unit.
SPECIFICATION |
Single Channel |
Multichannel |
Wavelength Range of Dectector |
225 to 965 nm |
225 to 965 nm |
Monochromator Resolution (with 300 l/mm grating and 10 micron slit |
.3 nm |
.3 nm |
Triggered Gating Resolution |
20 ms to 200 ms 100 microsecond steps |
20 ms to 200 ms 100 microsecond steps |
Optical path |
1/8 meter |
1/8 meter |
Number of included gratings |
1 |
3 |
Slit |
1 User adjustable |
1 User adjustable |
Second Order compensation |
Filter wheel with order sorting filters |
Filter wheel with order sorting filters |
Software supports single or multigrating configurations |
Yes |
Yes |
Detector xxxxxx |
xxx |
xxx |
