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BS EN 61685:2002

Current

Current

The latest, up-to-date edition.

Ultrasonics. Flow measurement systems. Flow test object

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

14-02-2002

$623.34
Including GST where applicable

Committee
EPL/87
DevelopmentNote
Also numbered as IEC 61685 (02/2002) Supersedes 94/201310 DC (04/2002)
DocumentType
Standard
Pages
42
PublisherName
British Standards Institution
Status
Current
Supersedes

Specifies parameters for a flow Doppler test object representing a blood vessel of known diameter at a certain depth in human tissue, carrying a steady flow. Establishes a flow Doppler test object which can be used to assess various aspects of the performance of Doppler diagnostic equipment.

Standards Relationship
I.S. EN 61685:2001 Identical
NF EN 61685 : 2006 Identical
EN 61685:2001 Identical
DIN EN 61685:2003-02 Identical
NBN EN 61685 : 2002 Identical
IEC 61952:2008 Identical

EN 61102:1993/A1:1994 MEASUREMENT AND CHARACTERISATION OF ULTRASONIC FIELDS USING HYDROPHONES IN THE FREQUENCY RANGE 0.5 MHZ TO 15 MHZ
EN 61206:1995 Ultrasonics - Continuous-wave Doppler systems - Test procedures

$623.34
Including GST where applicable