Clean for oxygen use
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 6220-01-592-3616
NSN 6685-01-075-5011
NSN 6135-01-303-0295
NSN 6645-01-341-3436
NSN 6645-00-596-5388
NSN 5960-01-017-0989
NSN 5960-00-026-3142
NSN 6110-00-241-1554
NSN 6150-01-136-9121
NSN 6620-01-584-6653
NSN 6150-01-327-3770
NSN 5965-01-225-7974