Specac® Pearl™ Liquid Analyser Oyster™ bottom
SIAL/Z802255 - ZnSe, pathlength 25 μm, parallel windows
Product Type: Equipment/Book
Specac Pearl Liquid Analyser Oyster bottom
| feature | parallel windows |
| manufacturer/tradename | Specac Ltd |
| material | ZnSe |
| pathlength | 25 μm |
| technique(s) | IR spectroscopy: suitable |
| Features and Benefits: | • The easiest to use FTIR liquid sampling system available Faster, more accurate and more repeatable than traditional liquid cells • Wedged cell option to eliminate troublesome fringing completely • Different pathlengths and window materials changed in seconds • Handles viscous materials with ease |
| General description: | The Pearl™ is a high specification liquid transmission accessory designed for laboratory spectroscopic sample analysis in the Near and Mid-Infrared. The accessory contains Specac’s innovative Oyster Cell assembly which holds your sample in a horizontal plane. The design of the Pearl™ and Oyster Cell allows for fast and easy application of the sample, and for cleaning between samples. A complete Oyster liquid cell consists of a separate top and bottom window assembly which are brought together to create a defined, consistent and repeatable pathlength for the liquid cell for the containment of a liquid sample between the inner contacting window surfaces. The Oyster cell can be provided as two different types (parallel or wedged angle) of a complete liquid cell assembly fitted with either ZnSe or CaF2 window material options. The Oyster top window assembly fitted with a particular window material is common to all of the complete Oyster cells offered. The Oyster bottom window assembly is offered as a choice for the fitting of ZnSe or CaF2 window material at a parallel or wedge angle window setting. A pathlength option to choose is from the 25, 50, 100, 200, 500 and 1000 um offerings. |
| Legal Information: | Oyster is a trademark of Specac, Inc. |
| Legal Information: | Pearl is a trademark of Specac, Inc. |
| Legal Information: | Specac is a registered trademark of Specac Ltd. |
| Linkage: | A Specac® Benchmark baseplate  for your specific spectrometer is needed for installing the Pearl Liquid Transmission Accessory. A Pearl optical unit Z805432 is required plus a complete Oyster of the window type, pathlength and wedging. |
| UNSPSC | 12352200 |