摘要 |
An immersion well construction including a rigid, heat conductive elongate member having (a) a threaded outside surface portion for threading into a preexisting fluid vessel wall threaded opening, (b) a wrench flat portion disposed proximally of the threaded outside surface portion and (c) a longitudinally extending cavity. The cavity has a main cavity body portion and an adjacent and smaller diameter distal cavity pocket. An inwardly disposed groove is formed on and extends longitudinally along the cavity, such that one or more wires of an electrical sensor held in the cavity pocket can pass in and along the groove and out the elongate member and to an electrical system, such as a remote computer control system.
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