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 5965-01-240-0233
NSN 6145-01-445-7167
NSN 5996-00-278-5193
NSN 5855-01-529-6361
NSN 5895-01-390-5764
NSN 5960-01-436-2159
NSN 6620-01-104-2699
NSN 6145-01-467-2276
NSN 6650-01-359-5385
NSN 6220-00-660-5539
NSN 5910-01-327-6774
NSN 6650-00-229-3790