The radiometric measuring system Uni-Probe LB 491 measures with density or concentration of liquids, slurries, or suspensions with no contact. The density meter has a current input for the volumetric flow and can therefore also be used for mass flow measurement on pipelines.
Simple and intuitive operation
State of the art technology
Robust detector for high demands
The Uni-Probe LB 491 is a compact field device, combining both detector and transmitter into one instrument. It provides interfaces for
Even if the Uni-Probe LB 491 is used in Profibus or Fieldbus systems, it is always possible to switch to HART communication if required. In addition the separate 4-20mA current output can always be used as alternative signal output.