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![Figure 31 ship4325.jpg Figure 31](/sites/default/files/styles/max_1300x1300/https/s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_ship4325.jpg?itok=tgtq0zcj)
Description
Figure 31. Flat model surface thermometer. Although this thermometer is namedRichard thermometer in the museum collections, this is probably an error.The accompanying certificate identifies it as being made by Fritz Kohler of theOstwald Institute in 1910. It was probably meant to measure the temperature ofwater acquired with a surface sampling bucket. (Image credit: Oceanographic Museum of Monaco | Y. Berard)