Pressure calibration apparatus and pressure instrument calibration information processing method

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United States of America

PATENT NO 11209332
APP PUB NO 20200408630A1
SERIAL NO

16613676

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Abstract

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A pressure calibration apparatus and a pressure instrument calibration information processing method, belonging to the field of pressure instrument measurement and calibration. The pressure calibration apparatus comprises: a pressure calibration unit (1) externally connected to the calibrated pressure instrument (100); a main control unit (2), which is electrically connected to the pressure calibration unit (1); a communication module (3) that is electrically connected to the main control unit (2), and carries out data interaction with a remote database (300) through a network (200). The pressure calibration apparatus can be in a real-time communication connection with the remote database (300), and implements on-field real-time downloading of historical calibration data and calibration schemes of the calibrated pressure instrument (100) and real-time uploading of current calibration data.

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Patent Owner(s)

  • BEIJING CONST INSTRUMENTS TECHNOLOGY INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zhao, Shichun Beijing, CN 14 5

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