Liquiphant FTL20H - Vibronic Point level detection
Liquiphant FTL20H is a point level switch with compact hygiene design for use in storage tanks,
agitators and pipes which have to meet particularly high hygiene standards internally and externally.
FTL20H can be used as an overfill prevention or as a pump dry-run protector.
The measurement is unaffected of viscosity, build-up, turbulences, flows, air bubbles or temperature
changes during cleaning. Functional check in installed state from the outside possible. EHEDG approval available.
Benefits
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Designed for hygienic applications especially in the food industry
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CIP and SIP cleanability ensured
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Up to protection class IP69k
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Hygienic process connections and approvals
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Measurement is unaffected by conductivity, build-up, turbulence, flows or air bubbles
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Simple and fast commissioning. No calibration required
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No mechanically moved parts, free of maintenance
Field of application
Compact point level switch for liquids meets the high hygiene standards in the food industry.
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Process connections: Threads or process connections for hygiene requirements (Tri-Clamp, dairy coupling, flush mount solutions)
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Temperature: -40 to +150°C (-40 to +302°F)
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Pressure: -1 to +40bar (-14.5 to +580psi)
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Overfill prevention WHG, hygienic certificates
Features and specifications
| Measuring Principle | Vibration Liquids | |
| Characteristic / Application |
most compact hygiene housing and process connections CIP / SIP Switch point 38mm EHEDG approvals |
|
| Supply / Communication |
19 ... 253V AC 10 ... 35V DC-PNP ASI-Bus |
|
| Ambient temperature |
-40 °C ... 70 °C (-40 °F ... 158 °F) -25 °C ... 70 °C - ASi (-13 °F ... 158 °F - ASi) |
|
| 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 | G1/2A, G3/4A, G1A, NPT1/2", NPT3/4", R1/2", R3/4" | |
| Process connection hygienic |
Tri-Clamp ISO2852 Dairy coupling Flush mount solutions |
|
| Sensor length | 64mm (2.52") | |
| Output | AC, DC-PNP, ASi | |
| Certificates / Approvals |
WHG/ Overfill prevention EHEDG GL Marine |
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| Successor |
Product phase out planned, Successor FTL33 |
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