Endress+Hauser Liquicap T FMI21 Technical Information

Technical Information
Liquicap T FMI21
Capacitive level measurement
Two-rod probe for continuous measurement in liquids
TI393F/00/en
Application
The Liquicap T sensor is used in conductive liquids
(as of 30 µS/cm) for continuous level measurement and
is preconfigured from factory 0 %...100 % to probe length
ordered.
As of a conductivity of 30 µS/cm, the measurement is
independent of the dc-value (dielectric constant) of the
liquid. It can also be deployed in Ex area, Zone 2.
The Liquicap T is particularly suited to the following
applications:
• Small measuring ranges (as of 150 mm)
• Cistern measurements
• Aggressive liquids such as acids and alkalis
• Independent of the tank material (plastic, stainless
steel or concrete) or the tank shape
Used in conjunction with the Fieldgate FXA320 (remote
measured value interrogation using Internet technology),
Liquicap T is an ideal solution for inventorying material
and optimising logistics (inventory control).
Your benefits
• Safe function regardless of tank geometry thanks to
probe design
• No calibration necessary (preconfigured from factory
0 %...100 % to probe length ordered)
• High quality, non-corrosive materials (carbon fibre,
stainless steel) for use in aggressive liquids and liquids
which present a hazard to water (WHG-approved
(German Water Resources Law))
• No moving parts in tank - long operating life -
dependable function without wear
• Cost-effective solution for continuous measurement of
levels in conductive liquids
• Optimised storage by simply shortening the probe rods
on site (probe shortening set)