This paper introduces the development of a calibration device for volume corrector based on wireless sen-sor network.Through the development of wireless pressure calibration device,wireless temperature calibration de-vice and wireless frequency meter device,a complete set of volume correction instrument calibration device is con-structed to realize the automatic verification of the correction instrument,and high-precision pressure temperature electrical testing device is used to form a high-precision verification system,and the performance of the device is tested and evaluated to ensure the reliability and validity of the test results.
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