The GUIDED WAVE™ Cuvette Holder is a convenient, compact, rugged lab sample interface that is easy to use and even easier to service. It is a useful accessory for laboratory work, calibration development, or feasibility studies. We offer two styles of cuvette holders that complement different end-use requirements.
• Optical paths of 10mm or 20mm (also 5mm for Triple)
• Fixed / reproducible pathlength
• Compatible with commercially available cuvette cells
• High optical throughput for low noise spectroscopy
• NIR or UV optics
• Suitable for lab or pilot plant use
Like our other GUIDED WAVE optical probes, both the Single and Triple GUIDED WAVE Cuvette Holders provide exceptional optical performance. Internal optics result in a collimated light beam for consistently accurate measurements. Typically, peak transmission exceeds 60%. That means more signal, lower measurement noise, and lower limits of detection.
The Cuvette Holder is a convenient, compact, rugged lab sample interface that is easy to use and even easier to service. It is a useful accessory for laboratory work, calibration development, or feasibility studies. We offer two styles of cuvette holders that complement different end-use requirements.
Our traditional Single Cuvette Holder comes with an optional, removable solid-state filter holder for easy analyzer system validation. This cuvette holder is standardized for cell pathlengths of 10mm or 20mm. It connects to any of our GUIDED WAVE™ analyzers through a pair of intrinsically safe fiber optic cables. The cuvette holder can be configured at the time of order for operation in either the VIS-NIR spectral range or the UV-VIS spectral range.
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Quality Control Labs for refineries often test grab samples to verify the accuracy of process analyzers. Different sample streams and calibrations may require different path lengths. High throughput operations benefit from the triple cuvette holder’s ability to simultaneously accept several sizes of cuvettes or vials. At the time of the quotation, the required pathlengths for each of the slots is defined. The custom design allows the holder to be compatible with standard NIR or UV cuvettes and disposable plastic cuvettes or HPLC vials.
Both our Triple Cuvette Holder and traditional Single Cuvette Holder are manufactured to integrate with any lab-grade fiber-optic spectrometer. To ensure compatibility, select either UV-VIS or NIR optics and either SMA or FC fiber optic connections. Both Cuvette Holders are fully compatible with the Matrix-F FT-NIR analyzer, ABB’s full line of FT-NIR spectrometers, and our ANALECT™ optical analyzers.
All the sample interfaces (probes and flow cells) can be optimized for the UV-VIS and NIR spectral regions or supplied with custom fiber diameters and connectors to match the optical requirements. Many include optional accessories for easy adaptation to different process installation configurations.
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