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 6220-00-064-6300
NSN 5930-01-088-8248
NSN 6105-01-589-0158
NSN 5985-00-597-2966
NSN 5855-00-337-3679
NSN 5915-00-244-1702
NSN 5935-01-338-9211
NSN 5985-00-203-1200
NSN 6150-01-137-2298
NSN 2925-01-362-2515
NSN 5910-01-463-6664
NSN 6320-01-343-8191