KROHNE OPTIMASS 8000K EN - Manual (Page 21)

INSTALLATION
3
21
OPTIMASS 8000K
www.krohne.com 08/2010 - 4000921002 - MA OPTIMASS 8000k R02 en
3.4.11 Heating and insulation
Insulation Insulation Insulation Insulation
The meter can be insulated to a maximum depth as shown (A). Do not insulate above this depth
as this will cause the electronics to overheat.
Factory fitted heating jacket Factory fitted heating jacket Factory fitted heating jacket Factory fitted heating jacket
If the meter has been ordered with a heating jacket, it will be supplied with DN15 PN40 to DIN
2501 or 1/2¨ ASME150 flange connections.
Connecting / using the heating jacket
• Use rigid or reinforced flexible hoses to connect the heating jacket to the heat source.
• The heating jacket material is 304.
• Suitable heating mediums are steam or hot oil. Avoid the use of heating mediums that can
cause crevice corrosion in Stainless Steel.
Insulation
S15 S25 S40 S80 S100
Dimension A [mm] 75 75 75 75 75
Dimension A [inches] 2.9 2.9 2.9 2.9 2.9
MA_OPTIMASS_8000k_en_100817_4000921002_R02.book Page 21 Tuesday, August 17, 2010 2:08 PM