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English Translations » 【仪表自控交流圈】 » Process Engineering Division – Instrumentation and Automatio

Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question dated 2020-08-17

2020-08-17View Original

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Process Engineering Division – Instrumentation and Automation Section – Daily Question – Question from 2020-08-17: Discussion question: 207. What is meant by “primary calibration”?
Reply #22020-08-17
It refers to the individual calibration of instruments and valves
Reply #32020-08-17
One calibration refers to the individual calibration of instruments and valves.
Reply #42020-08-17
It refers to the individual calibration of instruments and valves. An instrument is one that directly measures and displays values without any conversion or transmission. Such as pressure gauges, glass thermometers, rotameters, etc.
Reply #52020-08-17
One calibration refers to the individual calibration of instruments and valves.
Reply #62020-08-17
One calibration refers to the individual calibration of instruments and valves.
Reply #72020-08-17
One calibration refers to the individual calibration of instruments and valves.
Reply #82020-08-17
One calibration involves the individual calibration of each instrument.
Reply #92020-08-17
One calibration refers to the individual calibration of instruments and valves.
Reply #102020-08-17
One calibration refers to the individual calibration of instruments and valves.

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Translated at 2026-07-21 02:22:56

Original: https://bbs.hcbbs.com/thread-3070380-1-1.html

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