Proline Promass 84F, 84M
66
Hauser
Other standards and
guidelines
• EN 60529
Degrees of protection by housing (IP code)
• EN 61010
Protection Measures for Electrical Equipment for Measurement, Control, Regulation and
Laboratory Procedures)
• ICE/EN 61326
"Emission in accordance with requirements for Class A" Electromagnetic compatibility (EMC- requirements)
• NAMUR NE 21
Electromagnetic compatibility (EMC) of industrial process and laboratory control equipment
• NAMUR NE 43
Standardisation of the signal level for the breakdown information of digital transmitters with analogue
output signal.
• NAMUR NE 53
Software of field devices and signal-processing devices with digital electronics
Pressure device approval
Flowmeters with a nominal diameter smaller or equal DN 25 are covered by Art. 3 (3) of the European
directive 97/23/EC (Pressure Equipment Directive) and are designed according to sound engineer practice.
For larger nominal diameters, optional approvals according to Cat. II/III are available when required
(depends on fluid and process pressure).
Optionally flowmeters in accordance to the guidelines AD 2000 are available on request.
Measuring instrument
approval
This flowmeter which is a suitable component in measuring systems subject to legal metrology controls in
accordance with Annex MI-005 of the European Measuring Instruments Directive 2004/22/EC (MID).
This flowmeter is qualified to OIML R117-1 and has an MID Evaluation Certificate
(1)
which confirms
compliance with the essiential requirements of the Measuring Instruments Directive.
!
Note!
According to the Measuring Instruments Directive, however, only the complete measuring system is licensable,
covered by an EC type-examination certificate and bears conformity marking.
(1)
The Evaluation Certificate results from the WELMEC (cooperation between the legal metrology services of
the member states of the European Union and EFTA) towards voluntary modular approval for measuring
systems in accordance with Annex MI-005 (measuring systems for the continuous and dynamic measurement
of quantities of liquids other than water) of the Measuring Instruments Directive 2004/22/EC.
Approval for custody transfer
Promass 84 is a flowmeter suitable for custody transfer measurement for liquids (other than water) and
for fuel gases under high pressure (> 100 bar). The requirements of the following test centres are taken into
consideration:
• PTB, Germany
• NMi, The Netherlands
• METAS, Switzerland
• BEV, Austria
• NTEP, USA
• MC, Canada
Information on custody transfer measurement see Page 25 ("Custody transfer measurement" Section)
