Zeiss CenterMax, Operating Instructions Manual

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Probe assembly
6-13
CenterMax Operating Instructions 61211-1020202
Criteria and limiting values for assembling
probes
Criteria
An unfavorable probe assembly may impair the measuring accuracy.
Therefore, it is necessary to observe the following criteria for assem-
bly.
• Only use probe elements with an M5 thread.
• Stable design with as few components as possible.
• Symmetrical design with respect to weight; the center of gravity
must be located in the physical center; use counterweights if nec-
essary.
Probe extensions may be used as counterweights.
Check the balance by holding the adapter plate between two fingers
and letting it swing back and forth until it comes to a stop. The probe
must point in a vertical downward direction.
• Do not assemble probes with more than one branching.
• If possible, never use joints when assembling oblique probe config-
urations.
It is preferable to use components shaped according to your corre-
sponding requirements. You can also make such components your-
self, provided that you observe the permissible limiting values.
• Use only components that are in perfect condition.
Requirements for probe components:
NOTE