TDR sensor for continuous level and interface measurement of liquids 

Application area

The VEGAFLEX 86 level sensor measures maintenance-free all liquids under extreme pressure and temperature conditions. Even in applications with buildup, foam generation and condensation, the sensor delivers precise and reliable measured values. In saturated steam applications, a special reference probe ensures a density-independent measurement. The VEGAFLEX 86 offers an economical level and interface measurement for your application.

Your benefit

  • The guided microwave enables a simple, time-saving and reliable setup
  • Comprehensive diagnostic possibilities ensure a maintenance-free operataion and hence a high plant availability
  • Shortenable probes offer a simple standardization and maximum flexibility during the planning

Technical data

exchangebale cable probe
( 2 mm, 4 mm)
exchangeable rod probe
( 16 mm)
coax probe
( 42 mm)
Measuring range
cable probe up to 75 m
rod probe up to 6 m
coax probe up to 6 m
Process fitting
thread from G1 , 1 NPT
flanges from DN 50, 2"
Process temperature
-196  +450 C
Process pressure
-1  +400 bar
(-100  +40000 kPa)
+/- 2 mm