A Free-Standing Laboratory Pressure System

    Volume 28, Issue 4 (July 2005)

    ISSN: 0149-6115


    Published Online: 11 May 2005

    Page Count: 3

    Pender, MJ
    University of Auckland, Auckland,

    (Received 15 August 2004; accepted 19 November 2004)


    This technical note describes a laboratory pressure system that is free standing, portable, and may be battery-powered so that it can be used in field locations if required. It has been found to be a satisfactory replacement for a laboratory pressure system based on constant bleed air pressure regulators. It has the facility for manual control of the set pressure from an onboard power supply system or remote control via d-c signal supplied from a signal generator or the digital to analog output from a data acquisition system.

    Paper ID: GTJ12703

    DOI: 10.1520/GTJ12703

    ASTM International is a member of CrossRef.

    Title A Free-Standing Laboratory Pressure System
    Symposium , 0000-00-00
    Committee D18