Capacitive electrodes EL 4 … 20 mA - compact 11
8
7
0
–30
100
16
°C
bar
0
–30
60 80
16
°C
bar
Mechanical connection, Aluminium
Isolation
Electrode type
EL 11 - 7 8 - -
EL 21 7 - 8 - 8
EL 31 - 7 8 - -
EL 33 - - 8 - -
EL 42 - - 8 - -
EL 52 - - 8 - -
EL 53 - - - 7 -
Mechanical connection, PP, PVC, PTFE,
screwed adapter
Isolation
Electrode type
EL 29 10 10 10
PE
PP
PTFE
PE/PA 12
PFA
1)
For Ex-applications the permissible temperatures and pressures stated in the certificate must be noted.
Additionally note the table on the following page.
2)
Temperature adapter of PA up to 150°C, from 100°C unpressurized
FEP
9
0
–20
60
°C
bar
2
45
1
PP
PTFE
PP: unpressurized up
to 80°C
PTFE: 3 bar,
-20␣ …␣ 100°C
Product description