Measuring and testing – Instrument proving or calibrating – Volume of flow – speed of flow – volume rate of flow – or mass...
Patent
1988-01-19
1989-11-28
Noland, Tom
Measuring and testing
Instrument proving or calibrating
Volume of flow, speed of flow, volume rate of flow, or mass...
73 1B, 36457103, G01D 1800, G01D 2102, G01G 2301
Patent
active
048829277
ABSTRACT:
This invention concerns a method and an apparatus for auditing the devices used for measuring one or more characteristics of a bulk material, especially during handling or processing, and involves measuring one or more characteristics of the bulk material and concurrently measuring one or more variables which affect the accuracy or the reliability of the results obtained by the devices used to measure the particular characteristics of the bulk material.
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Gray John L.
Noland Tom
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