FT-IR Purge Gas Generators

Parker Balston FT-IR Purge Gas Generators are specifically designed for use with FT-IR Spectrometers to provide a purified purge gas and air bearing gas from compressed air.

The generators supply carbon dioxide-free air at less than -100°F (-73°C) dew point with no suspended impurities larger than 0.01 micron. The units are designed to operate continuously 24 hours a day, 7 days a week. The Parker

Balston FT-IR Purge Gas Generator completely eliminates the inconvenience and the high costs of nitrogen cylinders and dewars, and significantly reduces the costs of operating all FT-IR instrumentation. Each system offers cleaner background spectra in a shorter period of time and more accurate analysis by improving the signal-to-noise ratio. The typical payback period is less than one year. The generators are also ideally suited for use with CO2 Analyzers in addition to supplying other laboratory instruments. Each generator is quiet, reliable, and easy to install - simply attach the inlet air and outlet purge lines, plug the power cord into a wall outlet, and enjoy trouble-free operation. The Model 74-5041NA Self Contained FT-IR Purge Gas Generator includes a state-of-the-art compressor.

Specifications:

Flow Rates @ Inlet Pressure of 125 psig and (60 psig):
Model 75-45NA: 36 scfh (18 scfh)
Model 75-52NA: 72 scfh (36 scfh)
Model 75-62NA: 216 scfh (120 scfh)

CO2 Concentration (all models): < 1ppm

Min/Max Inlet Air Pressure (all models): 60 psig / 125 psig