FIELD: construction.;SUBSTANCE: water channel is proposed with artificial flow of liquid, comprising a cup with a bottom and boards for flow of the liquid, water collectors adjacent to ends of the cup connected by pipelines with a circulating pump with controlled speed of liquid supply, equipped with a bait case, arranged at the end of liquid flow supply, one of the boards is equipped with a calibration scale and optical movement sensors, the system of liquid pumping is equipped with a heat exchanger with the possibility of heating or cooling of pumped liquid, the water channel is equipped with a video camera of escort, the bait case is equipped with a capacitance sensor, connected with the system of liquid pumping disconnection, and the cup in the cross section may be made as rectangular or in the form of a isosceles trapezoid.;EFFECT: water channel makes it possible to investigate kinesidynamic characteristics of experimental animals.;4 cl, 4 dwg, 2 tbl
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