pastes and coarse bulk materials

Application
• Continuous, non-contact level measurement in fluids,
pastes, sullages and coarse bulk materials
• Flow measurement in open channels and measuring
weirs
• System integration via:
– HART (standard), 4...20mA
– PROFIBUS PA
– Foundation Fieldbus
• Maximum measuring range:
– FMU 40:
5 m in fluids / 2 m in bulk materials
– FMU 41:
8 m in fluids / 3,5 m in bulk materials
– FMU 42:
10 m in fluids / 5 m in bulk materials
– FMU 43:
15 m in fluids / 7 m in bulk materials
– FMU44:
20 m in fluids / 10 m in bulk materials

Features and benefits
• Quick and simple commissioning via menu-guided onsite
operation with four-line plain text display
• Envelope curves on the on-site display for simple
diagnosis
• Easy remote operation, diagnosis and measuring point
documentation with the supplied ToF Tool operating
program.
• Suitable for explosion hazardous areas
(Gas-Ex, Dust-Ex)
• Linearisation function (up to 32 points) for conversion
of the measured value into any unit of length, volume
or flow rate
• Non-contact measurement method minimizes service
requirements
• optional remote display and operation (up to 20 m
from transmitter)
• Installation possible from thread G 1½“ or 1½ NPT
upwards
• Integrated temperature sensor for automatic
correction of the temperature dependent sound
velocity