The Calibration of a Precision Potentiometer Using a Minimum of Special-Purpose Equipment
Gregory J. Johnson · IEEE Transactions on Instrumentation and Measurement · 1972
A method of calibrating a potentiometer, at the part-per-million level with a minimum of special-purpose equipment, is described. The technique is illustrated by application to a particular instrument with numerical values drawn from a particular calibration. The required accuracies are shown to be attainable with usual laboratory equipment.