本文从原油装卸码头的工艺出发，依据中华人民共和国国家标准，系统配置了流量计、密度计、含水分析仪、温度和压力变送器、在线取样器等仪表和标准装置、在线标准体积管以及相配套的计算、显示等计算机设备，保证系统综合计量误差优于±0．35％。经国家法定计量单位认证能够作为商品原油进行交接计量的计量站和离线标定流量计的检定站。 Based on the national standards of the People’s Republic of China, the system is equipped with flow meters, density meters, water analyzers, temperature and pressure transmitters, instruments such as in-line samplers and standard equipment, on-line standard volumetric tubes and Matching the calculation, display and other computer equipment to ensure that the system is better than ± 0.35% of the overall measurement error. Approved by the national legal units of measurement can be used as the measurement of the delivery of crude oil products and off-line calibration of the calibration station calibration station.