This document applies to industrial electromagnetic flowmeters used for the measurement of flowrate of a conductive liquid in a closed conduit running full. It covers flowmeter types utilizing both alternating current (AC) and pulsed direct current (DC) circuits to drive the field coils and meters running from a mains power supply and those operating from batteries or other sources of power.

This document is not applicable to insertion-type flowmeters or electromagnetic flowmeters designed to work in open channels or pipes running partially full, nor does it apply to the measurement of magnetically permeable slurries or liquid metal applications.

This document does not specify safety requirements in relation to hazardous environmental usage of the flowmeter.

Cross References:
ISO 7194
OIML R 75-2
ISO 4006
ISO 8316
OIML R49-1
ISO 4064-3
ISO 4064-4
ISO/IEC Guide 98-1
ISO 4064-1
ISO 7005-1
OIML R49-3
IEC 60068-2-27
IEC 60381-2
OIMLR 75-1
IEC 60359
ISO 5168
ISO/IEC Guide 98-3
OIML R 75-3
VIM
ISO 4064-5
IEC 60381-1
GUM:1995
ISO 4185:1980/COR 1:1993
EN 14154-2:2005+A2:2011
EN 14154-3:2005+A2:2011
EN 14154-1:2005+A2:2011
OIML R49-2
IEC 60068-2-78
IEC 60068-2-6
IEC 60529
OIML R117-1
IEC 60068-2-67
ISO/IEC Guide 99
ISO 7066-1
OIML R117-3
ISO 6316
OIML R117-2
ISO 4185
ISO 4064-2


All current amendments available at time of purchase are included with the purchase of this document.