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 5925-01-148-7756
NSN 5998-01-314-2071
NSN 5998-01-182-5355
NSN 6610-01-366-8007
NSN 6145-01-361-3122
NSN 6320-00-369-7796
NSN 6645-01-632-2272
NSN 5905-00-831-2953
NSN 6135-01-260-7180
NSN 5835-01-522-1023
NSN 5985-00-097-8802
NSN 6685-00-118-3625