دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: that part of an orifice meter installation that contains the recording elements, including the gauge lines, orifice meter chart, flow recorder, clock, static spring, etc.

n: The ratio of actual SP to static SP.

static spontaneous potential.

n: in gas measurement by orifice meters, the spring in a flow recorder whose size and strength determines the range over which static pressure will be recorded.