You searched for: “cryometers”
cryometer (s) (noun), cryometers (pl)
A device for measuring very low temperatures: A cryometer is a type of thermometer for the assessment of low temperatures, normally below the freezing-point of mercury.
This entry is located in the following units: cryo-, cry-, kryo-, kry- (page 4) meter-, metro-, metr-, -metrical, -metrically, -metron, -metric, -metrist, -meter, -meters, -metry, -metre (page 10)