Pipe Mounted NIR Liquid Process Cell

Pipe Mounted NIR Liquid Process Cell

Cascade Process Cells are designed for the optical sampling of industrial process fluids in transmission mode using optical fiber interfaces. These rugged pipe-mounted liquid transmission cells enable the continuous in-situ monitoring of process streams by means of UV/Vis and NIR spectroscopy.

ProCell Cascade Process Cells are the ideal choice of transmission cell for installation in plant analyser houses and enclosures, or for installation directly on the plant. The cell is easily trace-heated and insulated for use at elevated temperatures, and cleaning ports can be added to facilitate in-situ cleaning of the windows.

These transmission flow cells can operate at temperatures as high as 400C (280C as standard) and at pressures up to 1500 psi. A choice of body materials (including Stainless Steel 316L and Hastelloy C276) and a range of window seal options (including diffusion bonded windows and perfluoroelastomer seals) are available to ensure material compatibility with a wide range of process fluids. Standard optical transmission pathlengths are available from 1 mm to 10 mm (in 1 mm steps), but higher pathlengths are available upon request. Optical fiber connectivity is ensured by industry standard SMA 905 connectors

Features and Benefits

• Pipe-mounted fittings

• UV/Vis and NIR operation

• Optical fiber interfaces for 300 to 600 micron fiber

• Choice of cell body and window seal options

• Cleaning port option for in-situ servicing

• Factory-aligned optics to ensure optimum stability and cell sensitivity