An instrument designed to measure the rate of flow of a fluid through a pipeline, based on the exact relation which differential pressure bears to fluid velocity, and this measurement indicated on a graduated scale by a pointer directly connected to a mercury or oil sealed bell or a bellows. It may or may not have a totalizing integrator register built in. Excludes: meter, flow rate indicating; meter, fluid flow indicating, electromagnetic; and meter, fluid flow indicating, ultrasonic.
NSN 5965-01-180-7070
NSN 5835-00-378-1429
NSN 5855-01-071-9204
NSN 5950-01-113-7834
NSN 6685-01-468-5471
NSN 5999-00-349-5258
NSN 4140-00-132-5191
NSN 6150-01-422-2013
NSN 6130-00-297-5793
NSN 5960-00-008-1455
NSN 5895-01-506-8948
NSN 5915-01-184-4122