INDUCTIVE DISTANCE SENSOR

摘要

An inductive alignment of the coil (16), equipped with core, of an eddy current distance sensor (11) can be avoided if the coil (16) fills an annular space, which is predefined by the design, between the winding carrier (17) of the plastic coil body (15) and the flanges (18-19) thereof and the wall (21) of a crucible (20) made of ferromagnetic material, which is placed over the rear smaller flange (18) and at the end face (21) is seated against an annular area of the front larger flange (19) having the diameter of the crucible (20). The ferromagnetic coil core (31) coaxially engaging with the winding carrier (17) can therefore be arranged at the bottom (24) of the crucible (20) and can thus be mounted simultaneously with the crucible (20).