National Institute of Advanced Industrial Science and Technology (AIST) This page is a page of the former research institute. We stopped updating on March 31.2001.
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Osaka Measurement System Center

The Center has two testing and inspection sections: the basic standard and industrial standard sections. They are divided into the same six subsections as those in Tsukuba.



Calibration of Balance Weights

Balance weights of 1mg-20mg weight are calibrated after calibrating electronic balances with different weighing ranges, using standard balance weighs.



Calibration Device for Verification-Standard Gas Meter

Using several reference wet gas meters, standard gas meters with various capacities are calibrated.

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