Electronic scale identification threshold calibrating device
The utility model relates to the technical field of electronic scale verification, in particular to an electronic scale identification threshold verification device which comprises a verification table and a verification unit, the verification unit comprises a verification weight, an indexing weight...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of electronic scale verification, in particular to an electronic scale identification threshold verification device which comprises a verification table and a verification unit, the verification unit comprises a verification weight, an indexing weight and a main connecting piece, the verification weight is connected with the main connecting piece through a verification telescopic piece, the indexing weight is connected with the main connecting piece through an indexing telescopic piece, and the indexing weight is connected with the main connecting piece through an indexing telescopic piece. The calibration telescopic piece and the indexing telescopic piece are arranged in parallel, and the calibration weight and the indexing weight are both located above the calibration table; when electronic scale identification threshold verification is carried out, different numbers of indexing weights are selected according to needs to be placed on the electronic scale to a |
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