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| We have upgraded these products. For assistance please call 1-941-371-1003 |
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| WPI's Miniature Fiber Optic Spectrometers are high-performance, low-cost instrument designed for use in the UV/VIS range. The SMA fiber optic design permits easy configuration into many applications to measure absorbance, reflectance, radiance, fluorescence and other optical properties. The system is capable of high precision light measurements over more than six orders of magnitude. The S2000 spectrometers are available with 3 popular gratings. |
| S2000 |
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FIBER OPTIC SPECTROMETER SPECIFICATIONS |
| DETECTOR |
2048-element CCD linear array |
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CCD Elements |
2048 x 12.5 µm x 200 µm |
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Well Depth |
350,000 photons |
| SENSITIVITY |
86 photons/count
2.9 x 10-17 joule/count
2.9 x10-17 watts/count (for 1-sec integration) |
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Effective Range |
200 - 1100 nm |
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Integration Speed |
Å 7.2 - 8 milliseconds to 4 seconds (with 500 kHz A/D card) |
| OPTICS |
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Gratings |
14 grating choices, optimized for UV, VIS, or NIR |
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Slits |
10, 25, 50, 100, or 200 µm x 1000 µm |
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Order-Sorting Filters |
Permanently installed Schott glass longpass filters |
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Resolution |
Å 0.3 - 10.0 nm FWHM (depends on groove density of grating and diameter of fiber or width of slit) |
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Stray Light |
< 0.01% at 600 nm
< 0.10% at 435 nm |
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Fiber Optic Connector |
SMA905 connector to single strand optical fiber (0.22 NA) |
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| Order Numbers |
| S2000SGL |
Single Beam, SpectraWare, A/D card (PCI), cables |
| S2000DBL |
Dual Beam / SpectraWare, A/D card (PCI), cables |
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L2 |
Low Light Upgrade: Detector Collection Lens
for S2000, installed per channel |
| UV2 |
UV
Detector Upgrade for S2000 Series, required for measuring at wavelengths less than 350 nm, installed per channel |
| OFLV-200-850 |
Multi-bandpass order-sorting detector coating,
installed per channel
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| OFLV-350-1000 |
Multi-bandpass order-sorting detector coating, installed per channel |
| SLIT-xxx |
(other than 50 micron) 10, 25, 100, 200 /per channel |
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