Point level detection
Point level switch with extension tube for liquids especially in the food and life sciences industry
Liquiphant FTL51H is a point level switch with extension tube for use in hazardous areas with all international certificates. Especially useable in the food and life sciences industry with hygienic certificates (3-A, EHEDG, ASME BPE). FTL51H offers functional safety SIL2/SIL3. Reliable measurement values, not affected by: changing media properties, flow, turbulences, gas bubbles, foam, vibrations or build-up.
International hygienic certificates (3-A, EHEDG, ASME BPE). FDA-conformed material
Electro-polished and passivated surface finishing
International explosion protection certificates and overfill prevention certificate (WHG)
No mechanically moving parts: no maintenance, no wear, long operating life.
Monitoring of fork for damage: guaranteed function
Use in safety systems requiring functional safety to SIL2/SIL3 in accordance with
IEC 61508/IEC 61511-1
No calibration required, easy to start up
Variety of standardized hygienic process connections for hygiene sensitive applications
Field of application
Point level switch for all liquids with electro-polished surface finishing.
Process connections: Threads, flanges and hygienic process connection (Tri-Clamp, dairy coupling, aseptic, DRD, SMS, Varivent)
Temperature: -50 to +150°C (-58 to +302°F)
Pressure: -1 to +64bar (-14.5 to +928psi)
Sensor material: 316L
International explosion protection certificates, overfill prevention WHG, SIL, hygienic certificates, marine approvals
Features and specifications
Documents / Manuals / Software
Accessories / Spare parts
Predecessor / Successor
Density measurement of liquids with Density Computer FML621
Measurement of density, reference density, concentration of liquids in conjunction with a Liquiphant. Also for use in hazardous areas with international explosion protection certificates.
Point level switch
Rotary paddle switch