The oil metering and regularcalibration of flowmeter are important work for petroleum transportation and petrochemical enterprises.
原油外输计量与流量计检定工作是石油、石化企业的一项重要工作。
2
Password protection, allowing only in charge of personnel, operating, preventing unauthorized people changed parameters, no need of maintenance, no need of regularcalibration.
〇密码保护，只允许专管人员操作，防止非授权人改变参数，无需维护、无需定期校准。
3
Define and design tooling, fixtures andprograms used in assembly and test process, lead regular tooling/fixture/program verificationor calibration activities.