An item so designed to have a portion or all of its body transparent to permit the visual examination of the amount of liquid in a pressure vessel, boiler, evaporator, still, processing tank, reservoir, pipe tubing line, and the like, and/or to determine the flow to a lubricated part. It may also be provided with an element that changes colors to indicate changes in moisture content. The item may have a means for refilling. Excludes indicator, liquid quantity and indicator, rate of flow.
Classification: Instruments and apparatus for measuring or checking the flow or level of liquids, nesoi
NSN 5985-00-991-2945
NSN 6110-01-384-4292
NSN 5925-00-060-6732
NSN 6220-01-022-1780
NSN 5975-01-348-0238
NSN 6145-01-225-5344
NSN 6145-01-240-1935
NSN 5905-01-364-9308
NSN 5895-00-143-4194
NSN 6610-01-330-1895
NSN 6685-01-381-5143
NSN 5915-00-950-9219