solid-electrolyte gas transducer

solid-electrolyte gas transducer

[′säl·əd i′lek·trə‚līt ′gas tranz‚düs·ər]
(engineering)
A device in which the concentration of a particular gas in a mixture is determined from the diffusion voltage across a heated solid electrolyte placed between this mixture and a reference gas.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.