| 摘要 |
An electrode device for use in monitoring conductive liquids consisting of a mounting with a first electrode having a tie rod portion disposed through the central opening of the mounting and a clamping collar secured to the tie rod adjacent to one side of the mounting. The first electrode then extends further in an extending portion and is surrounded coaxially by a second tubular electrode which is connected through a contact sleeve disposed in the central opening of the mounting. There is also a counterelectrode coaxially surrounding the second electrode and secured to the mounting surface. The second electrode has an end flange portion with a passageway for receiving the rod portion of the first electrode. The clamping nut secures the rod portion of the first electrode and the end flange between insulating washers to the mounting. In another embodiment, the rod and extending end portion are detachable and the end of the first electrode has a cylindrical sleeve which is springloaded to the end of the extending portion.
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