| 摘要 |
A support device for a workpiece, such as a spectrophotometric flow cell is provided. The device includes a base plate, a mounting bar attached to the base plate, a support arm slidably mounted on the base plate/mounting bar assembly, an adjustment plug contained in an elongate cavity formed in the support arm, and a workpiece rotatably friction mounted on the adjustment plug. With the base plate mounted horizontally, the orientation and position of the work piece may be adjusted horizontally by sliding the support arm along the mounting bar, vertically by moving the adjustment plug within the elongate cavity and rotationally by rotating the workpiece, which is retained in its new position by the friction mount.
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