EL 1
Conductive, PTFE partly insulated rod electrode 

Application area

The rod electrode EL 1 is a universal level switch for conductive liquids. The instrument is ideal as overfill and dry run protection in conjunction with VEGATOR 256C and VEGATOR 632 signal conditioning instruments.


  • Simple installation in narrow space applications through small sensor dimensions
  • Low maintenance costs through robust design
  • High flexibility through shortenable probe

Technical data

fully insulated rod
Probe length
up to 4 m
Process fitting
thread G
316 Ti, PTFE
Process temperature
-50  +130 C
Process pressure
-1  +63 bar
(-100  +6300 kPa)