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10.5.2 Primary and secondary measuring system
Fig. 117:
B
A
557 186-106
Primary and secondary measuring system
Please note:
• The measuring system
can be destroyed by
magnetic fi elds. Do not
touch the measuring
system with magnetic
objects.
• Each magnetic strip
measuring system
consists of a primary and
a secondary measuring
system.
• Both measuring systems
must be calibrated
separately.
• The secondary measuring
system is calibrated at
the factory and normally
no longer needs to be
calibrated.
A:
Primary measuring
system
B:
Secondary measuring
system