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Instrument Database:
getspec.com - getSpec NIR1.7-128-PC - Peltier cooled Diode array NIR-Spectrometer with USB-interface
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| Year of introduction |
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| Status |
available |
| Company |
getspec.com
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| Categories |
Spectrometer ( Molec. ): UV/VIS/NIR
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Our getSpec NIR1.7-128-PC spectrometer with USB interface is a compact spectrometer for your application in the Near Infrared range with a peltier-cooled InGaAs diode array detector. The spectrometer has no flexible, adjustable or moving parts and is that’s why completely maintenance-free.
High detector stability and it's cooling also permit very fast measurements in the milliseconds range.
Due to it’s USB interface and its compact design this spectrometer is very well suited for mobile applications.
Owing to the flexible and customer specified coupling the spectrometer can be used for various different applications in process analysis, mobile analysis or quality control.
In addition to the free delivered SPEC32 Software, a GRAMS® 32 package, a 32Bit-DLL and a MyInstrument driver are available. Using the driver the spectrometer can directly run under the GRAMS® 32 Software. This allows you to build easier your chemometric models.
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| Specifications |
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Spectral range
900 – 1700 nm (other on request)
Detector
InGaAs detector, one stage peltier cooled (Delta T: 25°C)
Number of Pixels
128
Optics
F / 2.0
Spectral dispersion
6,25 nm / Pixel
Entrance fibre
400 µm (LOH)
Input slit
50 µm
Stray Light
Less than 0,1 %
Wavelength Stability
Less than 0,05 nm over 48 hours
Photometric Repeatability
+/- 0.15%
Fibre optic connection
SMA 905
Integration time
6 µs – 500 ms
Electrical interfaces
TTL-Trigger Entrance, 2 digital TTL-outputs
PC requirements
Pentium or similar, operating system WIN98 or 2000, USB-Interface
Power requirements
230 V / 50 Hz (12 VDC available on request)
Dimensions
300 x 90 x 190 mm
Weight
3,35 kg
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