Products |
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| EVAS Absorption Probes | ||
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| The EVAS evanescent wave absorption sensor is an extended ATR probe, which is 10-100 times more sensitive than the standard fiber optic ATR probe. It consists of a sapphire fiber wound around a vertical PTFE shaft. The ends of the fiber are tapered up to facilitiate the coupling of light into and out of the probe. The design permits the adjustment of the interaction length to accommodate the optimal analysis of spectral features. The EVAS is ideally suited for measurements in turbid fluids. | ||
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EVAS User's Manual |
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| EVAS Probe Dimensions |
| Crystalline Fibers | Temperature Sensors | Absorption Probes | Raman Probes | Diode Lasers |