发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本标准规定了超声波管道流量计的产品分类与命名、技术要求、试验方法、检验规则、标志、包装、运输和贮存等要求。 本标准适用于测定管道中有压液体流量的超声波管道流量计
Technical requirement for environmental protection products. Ultrasonic pipe flowmeters
This Standard applies only to ultrasonic flowmeters that base their operation on the measurement of transit time of acoustic signals. This Standard
Measurement of Liquid Flow in Closed Conduits Using Transit Time Ultrasonic Flowmeters
Measurement of Liquid Flow in Closed Conduits Using Doppler Ultrasonic Flowmeters
This Standard applies only to ultrasonic flowmeters that base their operation on the measurement of transit times of acoustic signals. Further
Measurement of Liquid Flow in Closed Conduits using Transit-Time Ultrasonic Flowmeters
This Standard applies only to ultrasonic flowmeters that base their operation on the measurement of transit times of acoustic signals
Measurement of Liquid Flow in Closed Conduits Using Transit-Time Ultrasonic Flowmeters
The document applies to ultrasonic flowmeters that base their operation on the measurement of transit time of acoustic signals. This Standard concerns
Measurement of Liquid Flow in Closed Conduits Using Transit-Time Ultrasonic Flowmeters
This Standard applies only to ultrasonic flowmeters that base their operation on the reflection of acoustic waves, frequently referred to as a Doppler
Measurement of Liquid Flow in Closed Conduits Using Doppler Ultrasonic Flowmeters
This Standard applies only to ultrasonic flowmeters that base their operation on the reflection of acoustic waves, frequently referred to as a Doppler
Measurement of Liquid Flow in Closed Conduits Using Doppler Ultrasonic Flowmeters
Measurement of fluid flow in closed conduits-Methods using transit-time ultrasonic flowmeters
本标准规定了超声波明渠污水流量计的技术要求、检测项目、试验方法及其它要求。 本标准适用于测量明渠出流及不充满管道的各类污水流量的超声波明渠污水流量计
Supersonic flowmeter of wastewater
The guideline provides an overview of the principles and application of the flow metering of fluids
Ultrasonic fow-rate measurement of fluids in pipes under capacity flow conditions
前言 II 1 范围 2 规范性引用文件 3 术语和定义 4 标记 5 技术要求 6 性能指标要求 7 性能指标试验方法 8 检验规则 9标志、包装、运输和贮存
Box-shaped ultrasonic flow meter for open channels
Liquid flow measurement in open channels — Ultrasonic (acoustic) velocity meters
Measurement of fluid flow in closed conduits—Ultrasonic meters for gas—Part 2: Meters for industrial applications
Ultrasonics - Flow measurement systems - Flow test object.
本标准规定了超声波管道流量计的产品分类与命名、技术要求、试验方法、检验规则、标志、包装、运输和贮存等要求。 本标准适用于测定管道中有压液体流量的超声波管道流量计
Technical requirement for environmental protection products. Ultrasonic pipe flowmeters
This Standard applies only to ultrasonic flowmeters that base their operation on the measurement of transit time of acoustic signals. This Standard
Measurement of Liquid Flow in Closed Conduits Using Transit Time Ultrasonic Flowmeters
Measurement of Liquid Flow in Closed Conduits Using Doppler Ultrasonic Flowmeters
This Standard applies only to ultrasonic flowmeters that base their operation on the measurement of transit times of acoustic signals. Further
Measurement of Liquid Flow in Closed Conduits using Transit-Time Ultrasonic Flowmeters
This Standard applies only to ultrasonic flowmeters that base their operation on the measurement of transit times of acoustic signals
Measurement of Liquid Flow in Closed Conduits Using Transit-Time Ultrasonic Flowmeters
The document applies to ultrasonic flowmeters that base their operation on the measurement of transit time of acoustic signals. This Standard concerns
Measurement of Liquid Flow in Closed Conduits Using Transit-Time Ultrasonic Flowmeters
This Standard applies only to ultrasonic flowmeters that base their operation on the reflection of acoustic waves, frequently referred to as a Doppler
Measurement of Liquid Flow in Closed Conduits Using Doppler Ultrasonic Flowmeters
This Standard applies only to ultrasonic flowmeters that base their operation on the reflection of acoustic waves, frequently referred to as a Doppler
Measurement of Liquid Flow in Closed Conduits Using Doppler Ultrasonic Flowmeters
Measurement of fluid flow in closed conduits-Methods using transit-time ultrasonic flowmeters
本标准规定了超声波明渠污水流量计的技术要求、检测项目、试验方法及其它要求。 本标准适用于测量明渠出流及不充满管道的各类污水流量的超声波明渠污水流量计
Supersonic flowmeter of wastewater
The guideline provides an overview of the principles and application of the flow metering of fluids
Ultrasonic fow-rate measurement of fluids in pipes under capacity flow conditions
前言 II 1 范围 2 规范性引用文件 3 术语和定义 4 标记 5 技术要求 6 性能指标要求 7 性能指标试验方法 8 检验规则 9标志、包装、运输和贮存
Box-shaped ultrasonic flow meter for open channels
Liquid flow measurement in open channels — Ultrasonic (acoustic) velocity meters
Measurement of fluid flow in closed conduits—Ultrasonic meters for gas—Part 2: Meters for industrial applications
Ultrasonics - Flow measurement systems - Flow test object.