Vibronic Point level detection Liquiphant FTL31


Liquiphant FTL31 is a point level switch for liquids. The FTL31 is designed for industrial applications in all industries, mainly the machinery industry. The Liquiphant is used for overfill prevention or pump dry-run protection in cleaning and filter systems as well as in cooling and lubrication vessels.Compact: — Smallest vibronic sensor in the market Safe: — Continuous self-monitoring — Reliable switching independent of media properties Easy: — No calibration or adjustment — Plug & play

Measurement - Equipment & Instruments

Product features

Measuring Principle Vibration Liquids
Characteristic / Application Level switch for liquids and is used in tanks, vessels and pipes.
Supply / Communication 20 ... 253V AC/DC, 2-wire; 10 ... 30V DC-PNP 3-wire
Ambient temperature -40 °C ... 70 °C; (-40 °F ... 158 °F)
Process temperature -40 °C ... 150 °C; (-40 °F ... 302 °F)
Process pressure absolute / max. overpressure limit Vacuum ... 40 bar; (Vacuum ... 580 psi)
Min. density of medium >0,7g/cm³; (>0,5g/cm³ optional)
Main wetted parts 316L
Process connection Threads:; G1/2, G3/4, G1, MNPT1/2, MNPT3/4, MNPT1, R1/2, R3/4, R1
Communication AC/DC, DC-PNP

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