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 6610-01-463-8866
NSN 2925-01-459-8093
NSN 5998-01-013-8094
NSN 6240-00-372-4841
NSN 6105-00-808-4227
NSN 5960-01-442-0908
NSN 6645-01-285-4284
NSN 5998-00-023-3844
NSN 5985-01-274-6609
NSN 5855-01-264-8599
NSN 5965-00-518-0958
NSN 5905-01-094-8269