| 摘要 |
<p>The device (10) has a sensor device (14) extending in direction (x) i.e. measuring direction. The sensor device includes a rod-shaped coil-coil core mechanism (16) with a coil (26) arranged in a coil core (20) i.e. ferrite shell core, and another rod-shaped coil-coil core mechanism (18) with a coil (32) arranged in a coil core (30) i.e. shell core. An enveloped plane of an upper side of the coil core of the latter mechanism is inclined towards the direction and/or coil axis of the latter mechanism is inclined towards coil axis of the coil of the former mechanism.</p> |
