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![Figure 70 ship4368.jpg Figure 70](/sites/default/files/styles/max_1300x1300/https/s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_ship4368.jpg?itok=3-yHhJXI)
Description
Figure 70. Temperature sensor for deep water. This instrument was made byCrouzet Society of Valence, France and constructed by SAFARE-CROUZET. This wasan early version of a CTD instrument in which temperature information wastransmitted up a cable to a recording device. The pressure vessel protectingthe sensor was rated to about 3,000 meters water depth. (Image credit: Oceanographic Museum of Monaco | Y. Berard)