Kotron
®
RF Point
Level Switches
D E S C R I P T I O N
Kotron RF Capacitance Level Switches offer the industrial
user a choice of alarm and control configurations. This
amplifier utilizes extremely high radio frequency
circuitry to minimize the effect of media build-up on the
sensing probe.
F E A T U R E S
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Models available for single point narrow differential
(alarm) and single point wide differential (pump control)
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Integral or remote mount models allowing up to
5000 feet (1500 meters) between probe and electronics
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User selectable fail-safe switch
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Remote configurations available for high process
temperature
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High/low range selector allows for accurate calibration
on both long and short length sensing probes, in both
conductive and non-conductive media
•
Wide calibration range
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Probe lengths from 6 inches (150 mm) minimum to
150 feet (45 meters) maximum
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0–3 second adjustable time delay (rising level), on
narrow differential models, prevents relay chatter in tur-
bulent applications
•
Available with a full range of rigid and flexible sensing
probes to +1000° F (+538° C) and 5000 psig (345 bar)
A P P L I C A T I O N S
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Clean or dirty liquids
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Viscous liquids
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Light slurries
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Corrosive liquids
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High temperature/pressure liquids
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Chemicals
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Hydrocarbons and solvents
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Acids and salts
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Foods and beverages