JB/T 9249-1999: Vortex shedding flow transducer

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Scope

This Standard specifies the definition, product category, technical requirements,
test methods and inspection rules of vortex shedding flow transducer.
This Standard is applicable to liquid and gas vortex shedding flow transducers
with pulse signal output (hereinafter referred to as the transducer). It is also
applicable to the transducer of vortex shedding flow transmitter with
standardized signal output as well as the transducer of vortex shedding
flowmeter with flow display.

Basic Data

Standard ID	JB/T 9249-1999 (JB/T9249-1999)
Description (Translated English)	Vortex shedding flow transducer
Sector / Industry	Mechanical and Machinery Industry Standard (Recommended)
Classification of Chinese Standard	N12
Classification of International Standard	17.120
Word Count Estimation	13,123
Date of Issue	1999-08-06
Date of Implementation	2000-01-01
Older Standard (superseded by this standard)	ZB N12008-1989
Quoted Standard	GB/T 191-1990; GB/T 2555-1981; GB/T 2556-1981; GB 3836.1-1983; GB 3836.2-1983; GB 3836.3-1983; GB 3836.4-1983; GB/T 8348-1988; GB/T 15464-1995; JB/T 9329-1999
Regulation (derived from)	Industry Standard Record Bulletin No. 11, 2015 (No. 191); Industry-Science (2010) No. 77
Summary	This standard specifies: Vortex Flow Sensor definition, product classification, technical requirements, test methods and inspection rules content. This standard applies to: the pulse signal output liquid, gas vortex flow sensor (hereinafter referred to as the sensor). Also applies with standardized signal output Vortex Flow transmitter sensor, well with flow display Vortex sensors.