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 6145-00-033-2997
NSN 6145-01-531-3638
NSN 6240-01-282-0983
NSN 6135-01-168-2944
NSN 7035-01-400-3666
NSN 6320-01-564-0893
NSN 5996-01-555-7690
NSN 5965-00-328-6884
NSN 5996-01-188-7548
NSN 7035-01-391-0432
NSN 6610-00-010-3085
NSN 2925-00-780-5502