Liquiphant FTL64
Mounting
Hauser
11
1
A0042329
3
Installation examples for a vessel, tank or pipe
1
Vessel insulation (example with temperature spacer)
If process temperatures are high, the device should be included in a vessel insulation system to prevent the
electronics from heating as a result of thermal radiation or convection.
5.1
Mounting requirements
NOTICE
Scratches or impacts damage the coated surface of the device.
‣
Ensure the device is handled properly and professionally during all mounting work.
5.1.1
Pay attention to the temperature for devices with a PFA
coating (conductive)
The difference in temperature between the outer and inner side of the flange may not
exceed 60 °C (140 °F).
If necessary, use external insulation.
A
B
B
A
-
C
1
C
=
A0042298
4
Difference in temperature between outer and inner side of flange
1
Insulation
A
Temperature of flange, outer side
B
Temperature of flange, inner side, for PFA (conductive) maximum 230 °C (446 °F)
C
Difference in temperature for PFA (conductive) maximum 60 °C (140 °F)
