The DM-1 Demountable Cell has been designed as a stainless steel cell at a low cost. The DM-1 is frequently used in reference beams of dispersive spectrophotometers as a compensating cell with the 30mmx15mmx8mm window.
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N/A It uses smaller inexpensive 30mm x 15mm x 4mm windows. It is ideal for use by students. The cell can also be used with a single 8mm thick window for fringe free FTIR backgrounds or in the compensating beam of a dispersive spectrophotometer. Inside surfaces are lapped optically flat for leak free seals. The DM-1 comes complete with a stainless steel cell mount, assorted spacers, gaskets and assembly instructions, but without windows.