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Smart-Transmitter for non-contact measurement in storage, buffer and
process tanks suitable for use in explosion hazardous areas
Application The Micropilot FMR 130 is designed for continuous,
non-contact level measurement of liquids, pastes and slurries. It is
particularly suitable for applications in which products often change,
and temperature gradients, inert gas blankets or vapour are present. The
Micropilot uses the microwave pulsed time-of-flight measurement method
and operates in a frequency band approved for industrial use. Its low
beam power allows safe installation in metallic and non-metallic vessels,
with no risk to humans or the environment.
FMR 130
* Suitable for pressures from vacuum to 64 bar and and temperatures
from 40°C to +250°C
* Measuring range up to 35 m, no blocking distance: full use of tank
* Analogue output can be wired to EEx e or EEx ia: flexible wiring
* Pressure and gas-tight process connections: safe measurement of toxic
products
* Simple calibration: zero and span can be taken from tank drawings
FMR 131
* Rod antenna with small process connections: can be installed on
existing nozzles
* Standard version with inactive length: tall nozzles and heavy
condensation present no problems
* All parts on process side made of PTFE: extremely good corrosion
resistance, no need for special materials
* Gap-free version in FDA approved materials: accurate, non-contact
measurement in hygienic applications
* Simple calibration: zero and span can be taken from tank drawings
Functions
* Linearisation for volume measurement
* Suppression of interference echoes by fuzzy logic algorithms
* Self-monitoring
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