VERFAHREN UND SYSTEM FÜR DEN TRANSFER VON FLÜSSIGKEIT UNTER ANWENDUNG EINES KONTAKTFREIEN SENSORS

摘要

A sensor for sensing the position of a body which moves linearly in an environment, the sensor (120) comprising an assembly including means (12) for defining a cavity insulated from the environment and coupling means (130) for coupling the motion of the body (26) to the outside of the environment, the coupling means (130) being adapted to be connected to the body (26) to move linearly therewith, the assembly further including a sensor part (128) disposed within the cavity and coupled by the coupling means (130) to move in response to the movement of the body (26) wherein the assembly has a property which is a function of the position of the sensor part (128). This sensor allows metering of a fluid, such as paint, entering or/and discharged from a canister (12) of a system for transfer of fluids.