Vorrichtung zur Bestimmung von physikalischen Messwerten, Schwebekörper und ein Verfahren

The invention relates to a device for determining physical measurement values which characterize a flowable medium in a measuring line section and/or in an environment, wherein the flowable medium can flow through the measuring line section, and wherein a floating body is arranged in an essentially free manner in the measuring line section, is movable, in particular liftable, and is flown around by the flowable medium, wherein at least one, in particular a plurality of, sensor means is arranged in and/or on the floating body, in particular integrated into the floating body, for outputting a sensor signal in order to determine a physical measurement value, in particular the flow velocity and/or temperature and/or pH value, and wherein a sensor signal transmitting means and/or a data memory assigned to the sensor means are provided in and/or on the floating body in order to transmit and/or at least temporarily store the sensor signal, and/or wherein in particular an energy supply means for supplying the sensor means with energy is provided.