Preconfigured NIRQuest+ Spectrometers
NIRQuest+ is the next generation of NIR spectrometers from Ocean Insight.…
Show .
Custom Configured NIRQuest+ Spectrometers
he NIRQuest is a versatile NIR spectrometer for applications ranging from moisture detection to laser characterization. NIRQuest spectrometers cover the wavelength range from 900-2500 nm. Custom and preconfigured options are available.
Example Applications
• Determination of moisture content in grains
• QA/QC inspection of pharmaceutical ingredients
• Measurement of blood oxygenation in tissue
• Component analysis of soil samples
• NIR laser characterization
• Hydrocarbon analysis in oil and gas
• Photoluminescence of coated silicon wafers
• Determination of chemical composition of plastics
Custom Configured NIRQuest+ Spectrometers
Features
- Robust
- Fast spectral processing
- Modular
- Flexible
specifications
Subject to change depending on model type
Spectrocopic: |
|
|---|---|
| Optical resolution | 512-1.7: ~3.1 nm w/25 µm slit 512-1.9: ~3.1 nm w/25 µm slit 512-2.2: ~5 nm w/25 µm slit 512-2.5: ~6.3 nm w/25 µm slit 256-2.1: ~7.6 nm w/25 µm slit |
| Signal-to-noise ratio | 10000:1 (full signal) |
| A/D resolution | 16 bit |
| Dark noise | 6 – 24 RMS counts dependent on the model and integration time |
| Dynamic range | 7500 – 15000:1 for a single acquisition dependent on the model |
| Integration time | 1 ms – 120 seconds |
| Corrected linearity | 512, 512-1.9, 512-2.2, 256-2.1: >99.8%; 512-2.5: >99.6% |
Electronics: |
|
| Power consumption | 250 mA @ 5 VDC |
| Inputs/Outputs | Yes. Onboard digital user programmable GPIOs |
| Trigger modes | 4 modes |
| Strobe functions | Yes |
| Gated delay feature | Yes |
| Connector | 30-pin connector |
Detecor: |
|
| Type | InGaAs photodiode array |
| Range | ~800-2500 nm |
| Pixels | 512 models: 512 256 models: 256 |
| Pixel size | 512, 512-1.9 models: 25 µm x 500 µm 512-2.2., 512-2.5 models: 25 µm x 250 µm 256 model: 50 µm x 500 µm |
Physical: |
|
| Dimensions | 182 x 110 x 47 mm |
| Weight | 1.18 kg (2.6 lb.) |
Manufacturers
show DATA — DO NOT CHANGE ID–
Document
NIRQuest+ Product Sheet
Industries
show DATA — DO NOT CHANGE ID–
Methods
show DATA — DO NOT CHANGE ID–
* For More Information Please Click Here