Digital display
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 2925-01-368-5773
NSN 5975-01-362-0425
NSN 5965-00-356-3838
NSN 5960-01-449-1310
NSN 6620-00-496-8697
NSN 5996-00-337-8711
NSN 5910-00-241-7715
NSN 5915-00-213-3603
NSN 5835-00-322-5654
NSN 5905-01-066-0056
NSN 6135-01-151-2705
NSN 6620-00-041-3406