Fluid volume flow measuring device, has a measuring chamber with inlet and outlet, where device produces sine or cosine signal for further evaluation, in dependence of measuring signal recorded by measuring head

摘要

The device (1) has a measuring chamber (8) with an inlet and an outlet, where a separation is provided between the inlet and the outlet. A non-contact sensor is provided for movement detection of interlocking units relative to the changing magnetic field of measuring head. The device produces a sine or a cosine signal for further evaluation, in dependence of the measuring signal recorded by a measuring head.