KROHNE OPTIMASS with MFC 300 EN - Manual (Page 142)

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OPTIMASS 12 ADDITIONAL INFORMATION
12.1 External Standards and Codes
The OPTIMASS range of mass flowmeters comply with some, or all, of the following standards
Mechanical
Electrical
12.2 Certificates
All relevant certificates currently held in relation to the OPTIMASS range of meters can be
viewed and dowloaded from the KROHNE website.Please visit:
www.krohne.com
12.3 Krohne Publications:
“Guidelines for the use of Coriolis Meters in Hazardous Areas”
“Corrosion & Abrasion Guidelines for Coriolis Meters”
“Communication Options Handbook”
“ Concentration Measurement Handbook”
Electromagnetic Compatibility (EMC)
EN 50081-1 1992
EN 50082-2 1994
NAMUR NE21/5-93
89/336/EEC (EMC)
72/23/EEC (low Voltage Directive)
European Hazardous Areas Approval ATEX - 94/9/EC
US Hazardous Area Approval FM (Project J.I.3028356) / CSA
Pressure Equipment Directive PED (acc. to AD2000
Regelwerk)
97/23/EC
Hygienic
ASME Bioprocessing ASME BPEa-2000
Addenda to BPE-1997
3A Dairy Products Standard (23-03)
Authorization No 1246
EHEDG TNO report No. V5247/02
Protection Category IP67
(euiv. Nema 4x)
Insulation/Heating Jacket on OPTIMASS 8000/9000
- IP54
EN 60529
Custody Transfer
OIML R117
PTB