NATIONALL offers a heavy duty, corrosion resistant sealed liquid spectrophotometer cell designed to withstand rough handling and continuous sampling in laboratories. The large 25mm circular aperture is suitable for use with both dispersive and FTIR instruments. Each spectrophotometer cell is machined individually from 1/4 inch thick stainless steel. Pathlengths can be nominal or calibrated to 4 decimal places (eg. 1.0152mm) and spectrophotometer cell pathlengths can be matched within 3% for interchangability. All optical materials are available in standard nominal pathlengths ranging from 0.015mm to 1mm. Other pathlengths are also available. The window is a 39.5mm x 39.5mm x 6.5mm hexagon. NATIONAL also offers an infrared cell reconditioning service in Section 0010 and a calibration service for all spectrophotometer cells. Pathlengths can be nominal or calibrated to 4 decimal places (eg. 1.0152mm) and cell pathlengths can be matched within 3% for interchangability. NATIONAL also offers an infared cell reconditioning service and a calibration service for all spectrophotomer cells.
The Model NAC-214 cell is available with pathlengths of 2.5 micron, 5 micron, 7.5 micron and 10 micron.
Model NAC-214 Heavy Duty | ||
NaCl | 4325A-1965W | |
KCl | 4325B-1972W | |
KBr | 4325C-1979W | |
CaF2 | 4325D-1986W | |
BaF2 | 4325E-1993W | |
ZnSe | 4325J-7435W |
Part No. | Replacement Cell Parts |
4325-4294 | NAC-214 Screws |
4325-4295 | NAC-214 Luer Lock Syringe Fittings (female) |
4321-3722 | Rear Neoprene Gaskets 39.5mm x 39.5mm |
4321-3707 | Front Lead Gaskets 39.5mm x 39.5mm |
4321-XXXX | Spacers 39.5mm x 39.5mm |
4322-XXXX | Replacement Crystals 39.5mm x 39.5mm x 6.5mm |
43210-186 | Calibration of Spectrophotometer Cells |
43210-185 | Calibration & Matching of Spectrophotometer Cells |
43210-4170 | Calibration & Matching of 0.015mm & 0.025mm Spectrophotometer Cells |