Description

Nylon cell window holder for use with 7894 Photochemical Cells and 7895 Cell Windows. The removable cell window is compressed between two FETFE O-Rings for a leak-tight fit. Holder is then threaded into end of a 7894 Cell until O-Ring compression seal is formed between the holder and the cell. Supplied complete consisting of Threaded Body, two FETFE O-Rings, Compression Ring and four Flat-head Screws. For replacement O-Rings, see 7855-727, -729