| 摘要 |
A transformer probe (1) for sensing movement of a body (13) of magnetic material, comprising a probe piece (3), a primary coil (2) inductively coupled to the pole piece (3), and a transformer secondary coil (7) inductively coupled to the primary coil (2). The transformer secondary coil (7) is a conductor (5) wound around a core 96) with the wound conductor (5) and core (6) forming a combined secondary transformer coil and transformer core wound around the primary coil (2).
|
