The standard electrical dictionary; a popular dictionary of words, terms, and phrases, used in the practice of electrical engineering (1897)
Sloane, T. O'Conor (Thomas O'Conor), 1851-1940 · New York, H. W. Henley & co. · leaf 634
lectro-therapeutics for regu-lating currents for cataphoresis. It is on theprinciple of the potentiometer, and in the best forms the E. M. F.at the electrodes can be gradually increased from zero to anydesired amount with perfect smooth-ness. Wall Box. An iron or steel box de-signed to be built… … Fig. 391. Multicellular Voltmeter.
Electricity
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