GB/T 20727-2006 in English

VALID

Measurement of fluid flow in closed conduits - Thermal mass flowmeters

Issued on:2006-12-31
Implemented on:2007-07-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $330.00
$321.00

Standard No:	GB/T 20727-2006
Document status:	VALID
Title in English:	Measurement of fluid flow in closed conduits - Thermal mass flowmeters
Title in Chinese:	封闭管道中流体流量的测量热式质量流量计
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2006-12-31
Implemented on:	2007-07-01
ICS Classification:	17.120.10-Flow in closed conduits
Chinese Classification:	N12-Flow capacity and material level instrument
Professional Classification:	GB-National Standard
Related Keywords:	thermal mass flowmeters thermal mass flowmeters scopethe gas mass flowmeters liquid mass flow fluid flow
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《GB/T 20727-2006封闭管道中流体流量的测量热式质量流量计》由TC124（全国工业过程测量控制和自动化标准化技术委员会）归口，TC124SC1（全国工业过程测量控制和自动化标准化技术委员会温度、流量、机械量、物位、显示仪表、执行器和结构装置分会）执行，主管部门为中国机械工业联合会。
本标准规定了测量各种气体和混合气体的热式质量流量计的技术条件，以及测试、检查和校准指南。

Scope

The technical conditions, testing, inspection, installation, operation and calibration guidelines proposed in this standard are applicable to thermal gas mass flowmeters for measuring various gases and mixed gases, and not applicable to measuring liquid mass flow with thermal mass flowmeters. This standard does not apply to hot wire anemometers and other hot film anemometers for measuring point velocity.

More samples: QC/T 942-2021 DL/T 368-2010 JGJ 94-2008

Sample only — not a preview of GB/T 20727-2006

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