New Concept OV Very Fast and Stable Conductivity Probes of Small Size for Modern High-Speed CTD-Systems
Werner Kroebel, N. Bosse · 1984
For high speed measurings in situ by CTD-sonds Kroebel has found a way for designs of temperature sonds and circuits with time constants of about 1 msec. However for a high speed CTD-sond also a conductivity cell is necessary with an adequate local resolution. In this paper is now described a new way for designs of conductivity cells with a local resolution in any one direction of less than 5 mm by an electric resolution less than1 \muS/cm.