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Historical Revision

BSI BS EN 61689:1997

Ultrasonics. Physiotherapy systems. Field specifications and methods of measurement in the frequency range 0,5 MHz to 5 MHz
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BSI BS EN 61689:1997

Ultrasonics. Physiotherapy systems. Field specifications and methods of measurement in the frequency range 0,5 MHz to 5 MHz

PUBLISH DATE 1997
PAGES 64
BSI BS EN 61689:1997
Ultrasonics. Physiotherapy systems. Performance requirements
Specifies characteristics, requirements, methods of measurement, performance and acceptance criteria for equipment employing a single plane circular transducer generating continuous or quasi-continuous wave ultrasonic energy per treatment head. Therapeutic value and methods of use are not included.
SDO BSI: British Standards Institution
Document Number EN 61689
Publication Date May 15, 1997
Language en - English
Page Count 48
Revision Level
Supercedes
Committee EPL/87
Publish Date Document Id Type View
May 31, 2013 BS EN 61689:2013 Revision
Dec. 31, 2007 BS EN 61689:2007 Revision
May 15, 1997 BS EN 61689:1997 Revision