Position of the security mark above the calibration switch (equalising plug)
Balances that are subject to compulsory calibration must be taken out of
operation if:
The weighing result of the balance is outside the error limit. Therefore,
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apply a known test weight (approx. 1/3 of the nominal load) to the balance at
regular intervals and compare with the display value.
The recalibration deadline has been exceeded.
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FIS-BA-def-0411
Security mark
71