An electrically operated instrument which indicates the sea salt content of fresh water systems and is usually calibrated in grains per gallon. The value may be expressed by means of a pointer and calibrated dial or a digital readout display.
Classification: Other chemical analysis instruments and apparatus, nesoi
NSN 6220-01-498-2800
NSN 5965-00-992-8942
NSN 5965-01-270-6832
NSN 2925-01-371-6853
NSN 6145-01-125-0974
NSN 5835-00-711-3371
NSN 5935-01-647-6539
NSN 6240-00-120-0140
NSN 4140-01-090-3866
NSN 5960-01-548-4896
NSN 6105-01-286-4917
NSN 5925-01-128-4374