Study on Field Calibration Technique of Pressure Scanning Valve
The field calibration method of pressure scanning valve is introduced.The calibration system adopts digital pressure control with multi-range replaceable module,which can realise the calibration of all types of pressure scanning valves.The calibration system adopts parallel calibration structure design,which can realise the synchronous push valve and standard pressure supply of multiple pressure scanning valves,which can significantly improve the calibration work efficiency,and through the development of the calibration software,it can realise the automation of the calibration work,which can ensure the accuracy and reliability of the calibration results.
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