ISO 4266-4:2023 石油和液体石油产品 储罐中液位和温度自动测量法 第4部分：常压罐中的温度测量

标准编号：ISO 4266-4:2023

中文名称：石油和液体石油产品 储罐中液位和温度自动测量法 第4部分：常压罐中的温度测量

英文名称：Petroleum and liquid petroleum products — Measurement of level and temperature in storage tanks by automatic methods — Part 4: Measurement of temperature in atmospheric tanks

发布日期：2023-07

标准范围

本文件给出了财政/托管转移应用中自动储罐温度计（ATT）的选择、准确性、安装、调试、校准和验证的要求和指南。ATT用于测量里德蒸汽压小于100的石油和液态石油产品的温度？kPa，储存在常压储罐中。本文件不适用于洞穴或冷藏储罐内温度的测量。

This document gives requirements and guidance on the selection, accuracy, installation, commissioning, calibration and verification of automatic tank thermometers (ATTs) in fiscal/custody transfer applications.

The ATT is used for measuring the temperature of petroleum and liquid petroleum products having a Reid vapour pressure less than 100 kPa, stored in atmospheric storage tanks.This document is not applicable to the measurement of temperature in caverns or in refrigerated storage tanks.

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