Endress+Hauser Liquicap M FMI51 HART - Process Operating Conditions

Liquicap M FMI51 HART Technical data
Endress+Hauser 89
Aluminum housing T13 with gas-tight process seal and separate connection
compartment (Ex d)
Protection degree:
• IP66
• IP68
21)
• NEMA 4X
Separate housing
Protection degree:
• IP66
• IP68
21)
• NEMA 4X
12.6 Operating conditions: Process
12.6.1 Process temperature range
The following diagrams apply for:
• insulation
• PTFE
• PFA
• FEP
• standard applications outside hazardous areas
The temperature is restricted to T
a
–40 °C (–40 °F) when the polyester housing F16 is
used or if additional option B is selected: free from paint-wetting impairment
substances, only FMI51.
Probe with compact housing
T
P
T
a
a
T
0
P
T
–40
80
40
–80
–80/
–25
–60
–40
–40/
–40
+20/
–50
+80/
+70
+200/
+38
°C
°C
40 80 120 160 200
A0040623
T
a
Ambient temperature
T
p
Process temperature