The NAC-146 Demountable Cell is a low cost, demountable mull cell that is similar in function to the Pres-N-Lok, (4326-2467). 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 NAC-146 comes complete with a stainless steel cell mount, assorted spacers, gaskets and assembly instructions, but without windows.
Part No. | Replacement Cell Parts |
4326-194 | NAC-146 Demountable Cell, without windows |
4326A-2055 | Polished NaCI Rectangle 30mm x 15mm x 8mm Compensating Window |
4326B-2056 | Polished KCI Rectangle 30mm x 15mm x 8mm Compensating Window |
4326C-2057 | Polished KBr Rectangle 30mm x 15mm x 8mm Compensating Window |
4326D-2058 | Polished CaF2 Rectangle 30mm x 15mm x 8mm Compensating Window |
4326E-2059 | Polished BaF2 Rectangle 30mm x 15mm x 8mm Compensating Window |
4326F-2060 | Polished Csl Rectangle 30mm x 15mm x 8mm Compensating Window |
4326G-2061 | Polished KRS-5 Rectangle 30mm x 15mm x 8mm Compensating Window |