Starting at $1,836.24
  • Usually ships in 2-3 weeks



  • Process Temp: -76 to 540°F (-60 to 280°C)
  • Pressures up to 100 bar (1450 psi)
  • Viscosities up to 10,000 mPa*s (cSt)
  • Threaded and flanged process connections
  • Welded, gas-tight feed-through
  • PROFIBUS PA interface
  • No moving parts
  • FDA approved materials (PFA Edlon)


The E+H Liquiphant FTL70 Level Switch is a point level switch for use in hazardous areas with all international certificates. FTL70 is especially designed for applications with high process temperatures up to 280°C and can be used for Safety Instrumented Systems up to SIL2, in homogeneous redundancy up to SIL3. An integrated second line of defense offers the highest degree of safety. Reliable measurement values, not affected by: changing media properties, flow, turbulences, gas bubbles, foam, vibrations or build-up.