PRACTICAL OPERATION OF A 3 TONS SCALE TESTING ROBOT
W. Kühn, R. Schwartz
Abstract:
The automatic deadweight machine at the Weighing Instruments Laboratory of the PTB was designed for testing weighing instruments with a maximal load of up to 3 t under varying climatic conditions. The paper reports on the practical operation of the machine for performing legally mandatory weighing tests according to OIML recommendations R76. In particular, critical interference resulting from the wide temperature range of -10°C to +40°C have to be identified and controlled.
Keywords:
deadweight machine, climatic testing, automatic testing
Download:
IMEKO-WC-2000-TC3-P084.pdf
DOI:
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Event details
Event name:
XVI IMEKO World Congress
Title:

Measurement - Supports Science - Improves Technology - Protects Environment ... and Provides Employment - Now and in the Future

Place:
Vienna, AUSTRIA
Time:
25 September 2000 - 28 September 2000
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