Cells & Windows

The light trap aperture kit includes a black glass light trap and iris diaphram especially mounted for use with the General Purpose Optical Bench.

The Single Cell Holder is included with the purchase of the LAMBDA 465. This holder accommodates any standard, rectangular 10 mm cells with the following dimensions: 27.5 x 12.5 x 12.5 mm.

The Single Cell Holder comes with the LAMBDA 365 instrument and is compatible with all standard 10 mm cell.

An Oyster cell consists of a top and bottom window assembly fitted together to create a defined, repeatable path length. The cell sits horizontally in Pearl optical unit tray. The top window defines the window material. The bottom window determines the path length. Windows can be combined to create varied configurations of path length and window orientation (parallel or wedged). The wedge angle is set for the bottom window assembly only.

An Oyster cell consists of a top and bottom window assembly fitted together to create a defined, repeatable path length. The cell sits horizontally in Pearl optical unit tray. The top window defines the window material. The bottom window determines the path length. Windows can be combined to create varied configurations of path length and window orientation (parallel or wedged). The wedge angle is set for the bottom window assembly only.

This O-Ring is made of viton synthetic rubber, has an inner diameter of 37.82 mm, and a 1.78 mm circumference. It is used on a variety of window accessory kits including CaF₂ (L1390104), KBr (L1600208), ZnSe (L1600258), KBr - Bently (L1600341), and KBR - Delta (L1600370).

This Preassembled Sealed Liquid Cell is a rectangular cell with zinc selenide windows and has a 0.1 mm path length.

The Sample Compartment Window Set is a matched pair of sample compartment windows for the LAMBDA 25/35/45 spectrometers.

The Window Aligner is a tool that ships with the Universal Demountable Cell (L1270986). It is used to ensure proper window alignment for the assembled cell.

This Semi-Demountable Cell Spacer is a rectangular PTFE spacer with a path length of 1 mm. It is used with the Semi- Demountable Cell (L1270986). Qty. 3

The Cylindrical Cell Holder accommodates cylindrical cells with path lengths up to 100 mm.

The Universal Demountable Cell Mount consists of a top and a back plate. Cell windows, spacers and other componets are added to these plates, allowing you to construct a cell that is tailored to the requirements of the IR experiment.

For Semi-Demountable Cells, order the Universal Demountable Cell and your choice of semi-demountable windows and spacers..

The Universal Gas Cell Holder is required with Spectrum and Frontier accessories, such as the 10 cm Short-Path Demountable Gas Cells (51000634/51000636/51000638).

The Flowcell Window is made of zinc selenide. With this part number, it is available as a replacement or spare set. Qty. 2 windows

This Semi-Demountable Cell Spacer is a rectangular PTFE spacer with a path length of 0.5 mm. It is used with the Semi- Demountable Cell (L1270986). Qty. 3

This Semi-Demountable Cell Spacer is a rectangular PTFE spacer with a path length of 0.2 mm. It is used with the Semi- Demountable Cell (L1270986). Qty. 3

The ZnSe Semi-Demountable Cell Window comes as a set of rectangular windows, one drilled and one undrilled. These windows are made of zinc selenide and have a thickness of 2 mm.

This Semi-Demountable Cell Spacer is a rectangular PTFE spacer with a path length of 0.1 mm. It is used with the Semi- Demountable Cell (L1270986). Qty. 6

The NaCl Semi-Demountable Cell Window comes as a set of rectangular windows, one drilled and one undrilled. These windows are made of sodium chloride and have a thickness of 4 mm.

This Semi-Demountable Cell Spacer is a rectangular PTFE spacer with a path length of 0.05 mm. It is used with the Semi- Demountable Cell (L1270986). Qty. 6

This Semi-Demountable Cell Spacer is a round lead spacer with a path length of 0.025 mm. It is used with the Semi- Demountable Cell (L1270986). Qty. 10

The KRS-5 Demountable Cell Window is a set of rectangular windows (one drilled and one undrilled). Each window has a thickness of 2 mm and is made of thallium bromide-iodide. This material has a broad spectral range and a high refractive index that makes this window ideal for internal reflectance accessories.

Please Note: Thallium bromide-iodide is toxic and should not be polished.

The KBr Semi-Demountable Cell Windowcomes as a set of rectangular windows, one drilled and one undrilled. These windows are made of potassium bromide and have a thickness of 4 mm.

This Semi-Demountable Cell Window comes as a set of rectangular windows, one drilled and one undrilled. These windows are made of cesium iodide and have a thickness of 4 mm. Qty. 2

The Rectangular Cell Holders is designed to hold cells with a path length of 50 mm. This cell holder works with both FT-IR, FT-NIR, and UV/Vis spectrometers.