| 摘要 |
Disclosed herein is a probe device comprising a reference barrel, the reference barrel having a longitudinal axis, a support assembly mounted for travel relative to the reference barrel and along a path parallel with the longitudinal axis, the support assembly including a first support barrel slidably nested within the reference barrel and arranged for movement along the path and a second support barrel nested within the first support barrel for movement along the first support barrel between inner and outer limit positions along the path, a biasing portion for biasing the second support barrel toward an operative position, the second support barrel including an operative end portion, the operative end portion including a tip for probing a target site on a surface of a target article.
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