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Low Capacity PSA Testing Instrument

Designed for small sample evaluations using both dual-bed and single-bed testing operations


Model PSA-300LC The PSA-300LC is a uniquely designed, “low capacity” testing instrument for gas separation studies to evaluate small sample volumes of adsorbate material…with testing protocols for both dual-bed and single-bed R&D applications.

Each PSA-300LC Bench-Top Instrument is fully automated and provides innovative hardware and software for handling the most complex PSA studies with ease of operation, flexibility and safety.

  • PSA-300LC Bench-Top Testing Instrument with footprint 17½” wide by 19½” deep and height of 24½”.
General Description
PSA-300LC Series


Custom PSA Systems

Dual-bed configuration available in two models with bed dimensions ¼” diameter x 4” high and ½” diameter x 10” high. Based on application, bed volume can be as low as 2cc for ¼” system and up to 20cc for ½" system

Experimental temperature ranges from 10°C to 40°C using Cooling Module and 40°C to 350°C using Heating Module for experimental range and fully automated drying cycles

Unique design features allow for use of the PSA-300LC in single-bed testing mode

Precision temperature and pressure/vacuum control provided by system’s software

Gas flow rates up to 100cc/min for ¼” system and up to 1000cc/min for ½” system, depending on application

Complete computer system provides all needed proprietary L&C software for broad range of PSA/VSA gas separation protocols

Pressure range up to 20 bars and, with optional vacuum pump, the PSA-300LC provides controlled vacuum testing down to .1 Torrs and general vacuum functions for desorbing of materials

Optional custom monitoring systems include gas chromatograph, mass spectrometer, etc.

For additional information and quotation, contact us at

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