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Measuring principle
Capacitive Liquid
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Characteristic / Application
Compact point level switch for using in water based liquids
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Specialities
CIP and SIP suitable
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Supply / Communication
10…30 V DC
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Ambient temperature
-20…70°C
-4… 158°F -
Process temperature
Standard:
-20 … 100°C
Cleaning:
-20 … 135°C for 1h
-4 … 275F for 1h -
Process pressure / max. overpressure limit
Vacuum … 16 bar
Vacuum ….232 psi -
Main wetted parts
Sensor: 316L
Sensor isolation: PEEK -
Process connection
Thread G1, G1/2, G3/4, M24
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Communication
DC PNP
IO- Link -
Certificates / Approvals
CSA C/US
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Design approvals
EN 10204-3.1
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Hygienic approvals
3A, EHEDG
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Options
Weld-in adapter,
Process adapter for hygienic process connections -
Application limits
Conductive foam is recognizes as a liquid
Field of application
The Liquipoint FTW23 is developed and built for the food industry and meets all international hygiene requirements. The device also fits perfectly for industrial applications in all industries. It is intended for use in applications in liquid media without build-up. The IO-Link capability allows easy parameter setting.
For use in storage tanks, mixing vessels and pipes. For water-based liquids; Ex works for media with dielectric constant > 20, with adjustment via IO-Link for media with dielectric constant > 1.5 discernible.
Process connections: Threads
Temperature: -20 to +100°C (-4 to +212°F), CIP/SIP to 135°C (275°F) for 1 hour
Pressure: -1 to 16bar abs (-14.5 to 232psi)
Hygienic certificates
Benefits
Easy installation thanks to compact design, even in tight conditions or where access is restricted IO-Link reduces costs and complexity due to easy configuration of the devices via engineering toolsCIP and SIP cleanability ensured – up to protection class IP 69Individual adjustment to each medium not necessaryLED display for on-site function check