Arrangement for magnetic measurement of magnetisable objects

摘要

The application relates to an arrangement for magnetic measurement of magnetisable objects with the aid of a plurality of probes which supply electric signals in accordance with the strength and the direction of the magnetic field in the surrounding of the objects. Each probe (S1-Sn) is assigned an electric auxiliary device (ZZn) which forms from the probe signal a coded digital electric signal provided with an identifier. The probes are combined in this arrangement to form groups whose signals are conducted in parallel to electric conversion devices (U1-Un), which transfer the group signals to a central evaluation unit (8). <IMAGE>