标准摘要
[中文适用范围]： 适用范围：本文件规定了基于流动流体中由装置产生的压差进行检测的流量测量装置的测试与报告规程。该规程旨在向行业提供此类装置在相似工况下测量单相流体流量能力的可比性描述。测试规程的目标包括：1. 确保任何差压式流量计的用户了解该仪表在不同雷诺数范围内的性能特性（适用或由测试定义）；2. 促进对新技术的理解与推广；3. 提供标准化手段以验证制造厂商的性能规格；4. 提供在标准测试条件下差压计量装置主件相对性能特性的相关信息。 [外文原描述]： (Datasheet Available $0) Defines the testing and reporting protocols for flow measurement devices based on the detection of a pressure differential that is created by the device in a flowing stream. This protocol is designed to supply industry with a comparable description of the capabilities of these devices for the measurement of single-phase fluid flow when they are used under similar operating conditions. The objectives of this Testing Protocol are to: 1. Ensure that the user of any differential pressure flow meter knows the performance characteristics of the meter over a range of Reynolds numbers as applicable or defined by tests, 2. Facilitate both the understanding and the introduction of new technologies, 3. Provide a standardized vehicle for validating manufacturer’s performance specifications, 4. Provide information about relative performance characteristics of the primary elements of the differential pressure metering devices under standardized testing protocol
英文名称Testing Protocols—Flow Computational Device (Supersedes MPMS Chapter 5.7)