Why do some people say that the shorter the length of the probe, the better?

　　The greater the degree of bending or deviation of the pogopin probe, the less accurate the measurement results of the workpiece will be. Therefore, for some precision workpieces, choose a shorter probe to make the empty inclination of the probe as large as possible. This can effectively reduce false triggering caused by shaking, reduce the impact on accuracy, and make the results more accurate. The fewer connection points of the probe, the better.

　　Even if you connect the pogopin probe with an extension rod, it is an unconscious introduction of new bending and deformation points. It is unfavorable for measurement, so it is important to choose as few connections as possible.

　　Of course, the actual length of the probe to be used requires a certain understanding of the basic knowledge of pogopin probes and selection based on one's own situation.

　　Probes, as part of coordinate measuring machines, are commonly used to touch the surface of some bows and arrows. It plays a very important role in workpiece measurement. In order to ensure the quality of the workpiece, it is first necessary to ensure the quality of the probe. High load operation is not an ordinary path.

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