Title :
Electric measuring instruments
Author_Institution :
Nielsen and Fryer, Inc., Chicago, Ill.
Abstract :
During recent years the influence of electronics on process measurement and control instruments has been evidenced by a great increase in electric measuring instruments. The author of this article analyzes the characteristics of these new instruments in general and, by way. of illustration, describes several specific products and their operation. Comparisons of electronic instruments with the corresponding mechanical types indicate the prospective applications for each.
Keywords :
Current measurement; Electrical resistance measurement; Electron tubes; Potentiometers; Resistance; Windings;
Journal_Title :
Electrical Engineering
DOI :
10.1109/EE.1946.6441540
