SINGLE ACTION PROBE WITH ACOUSTIC COMMUNICATION CHANNEL FOR MEASURING TEMPERATURE DISTRIBUTION OF WATER BY DEPTH ON SHIP COURSE Russian patent published in 2016 - IPC G01K13/00 G01K5/62 

FIELD: thermometry.

SUBSTANCE: invention relates to thermometry and can be used for measurement of temperature profile in depth both on ship course and drift. Disclosed is probe comprising housing, head part with weight and measurement-transmission unit connected to receiving unit by means of hydroacoustic communication channel. Receiving-transmitting unit is made up of hydrodynamic whistle with oscillating element in form of heat-sensitive multilayer plate. Heat-sensitive multilayer plate is made of bimetal with odd number of two alternating metals and rigidly fixed by means of pins in units of bending vibrations thermosensitive multilayer plate placed only on side of slot nozzle conical water intake, which base is facing towards thermo probe head part. At that, pins arranged in other units of bending vibrations of plate are located with possibility of longitudinal sliding along guides. Outer surface of housing is equipped with inclined guides.

EFFECT: technical result is increase of water temperature measuring accuracy.

1 cl, 1 dwg