An electrical instrument embodying a potentiometer circuit with suitable electrodes to determine the effective acidity or alkalinity of a solution in the measuring of hydrogen ions concentration.
Classification: Other chemical analysis instruments and apparatus, nesoi
NSN 6110-01-147-5936
NSN 5895-01-480-1691
NSN 5998-01-579-9881
NSN 5935-01-372-4895
NSN 5905-00-436-8375
NSN 5965-00-009-8679
NSN 5835-01-366-5907
NSN 4140-01-571-9044
NSN 5855-01-395-0676
NSN 5925-01-126-8188
NSN 4140-00-519-2781
NSN 6105-01-515-1231