A combination instrument designed to measure and indicate, on one dial, simultaneously, and by separate scales, both the temperature of water and the height of water above the instrument in hot water systems, may also include a scale to indicate pressure in relation to altitude.
Classification: Instruments and apparatus for measuring or checking the flow or level of liquids, nesoi
NSN 5925-00-246-8812
NSN 5960-01-548-4896
NSN 6685-01-063-8297
NSN 6150-01-376-9834
NSN 6130-01-568-0625
NSN 5915-01-364-5262
NSN 6135-00-885-6003
NSN 5990-01-449-7090
NSN 6220-01-133-5941
NSN 6320-00-186-6452
NSN 5925-00-377-0263
NSN 5950-01-205-5166