Specs at a glance
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Accuracy
+/- 2mm + 0.17% of measured distance
Field of application
Prosonic FMU90 separated version with field housing or top hat rail housing for control cabinet instrumentation are suited for continuous, non-contact level measurement of fluids, pastes, sludge and powdery to coarse bulk solids. Also the flow measurement in open channels and weirs is possible as the simultaneous measurement of level and flow in a storm water overflow basin with only 1 sensor. Up to 6 relays for tendency alarm, flow pulse output or backwater/sludge alarm, 1 or 2 channel version.
Level measurement of fluids and bulk materials with 1 or 2 sensors for measuring of up to 45m (148ft) and level limit detection. Pump control, rake control and as option: additional pump control function.
Calculations: Average, difference, sum
Application flow: Flow measurement in open channels and weirs with 1 or 2 sensors
Flow measurement with back water or sludge detection
Up to 3 totalizers and 3 counters
Counting or time pulse output for control of external units
Benefits
Simple, menu-guided operation with 6-line plain text display, 15 languages selectable
Envelope curves on the display for quick and simple diagnosis
Easy operation, diagnosis and measuring point documentation with the supplied "FieldCare" operating program
Time-of-Flight correction via integrated or external temperature sensors
Linearisation (up to 32 points, freely configurable) for the most common flumes and weirs
pre-programmed and selectableOnline calculation of the flume-/weir-flows via integrated flow curves
Automatic detection of the sensors FDU9x
Videos
Xpert selection
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Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
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Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
FLEX selections | Technical excellence | Simplicity |
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Fundamental selection Meet your basic measurement needs |
Technical excellence
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Simplicity
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Lean selection Handle your core processes easily |
Technical excellence
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Simplicity
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Extended selection Optimize your processes with innovative technologies |
Technical excellence
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Simplicity
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Xpert selection Master your most challenging applications |
Technical excellence
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Simplicity
Variable |
Predecessor
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Technical Information (TI)
Prosonic S FMU90
English version - 05/2021
Ultrasonic measuring technology
EN 31/05/202124/08/202021/03/201712/08/201622/03/2013Language:
English
Version:
31/05/2021
File size:
1.3 MB
File name:
TI00397FEN_1921.pdf
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Operating Instruction (BA)
Prosonic S FMU90
English version - 04/2012
Ultrasonic Transmitter
EN 02/04/201223/07/200914/01/200805/05/200702/03/2007Language:
English
Version:
02/04/2012
File size:
3 MB
File name:
BA00290FEN_1312.pdf
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Technical Information (TI)
Prosonic S FMU90
Ultrasonic measuring technology
EN 31/05/202124/08/202021/03/201712/08/201622/03/2013Language:
English
Version:
31/05/2021
File size:
1.3 MB
File name:
TI00397FEN_1921.pdf
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Technical Information (TI)
TI Weld-in adapter, process adapter and flanges
Level, pressure and temperature measurement
EN 25/03/202415/09/202328/10/202130/07/202119/06/2020Language:
English
Version:
25/03/2024
File size:
1.1 MB
File name:
TI00426FEN_2524.pdf
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Technical Information (TI)
TI Khafagi-Venturi QV302 to QV316
Flow measurement
EN 27/08/202418/05/2022Language:
English
Version:
27/08/2024
File size:
496.2 KB
File name:
TI01681FEN_0224-00.pdf
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Operating Instruction (BA)
Prosonic S FMU90 PROFIBUS DP
Ultrasonic measuring technology
Level measurement
1 or 2 sensorsEN 31/05/202117/08/202002/04/201223/07/200906/04/2009Language:
English
Version:
31/05/2021
File size:
3.2 MB
File name:
BA00292FEN_1621.pdf
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Operating Instruction (BA)
Prosonic S FMU90 PROFIBUS DP
Ultrasonic measuring technology
Flow measurement
1 or 2 sensorsEN 31/05/202117/08/202002/04/201223/07/200906/04/2009Language:
English
Version:
31/05/2021
File size:
3.1 MB
File name:
BA00293FEN_1621.pdf
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Operating Instruction (BA)
Prosonic S FMU90
Slot-Index Lists for PROFIBUS DP
EN 02/04/201230/04/200726/06/2006Language:
English
Version:
02/04/2012
File size:
6.2 MB
File name:
BA00333FEN_1312.pdf
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Operating Instruction (BA)
Prosonic S FMU90 HART
Ultrasonic measuring technology
Level measurement
1 or 2 sensorsEN 31/05/202117/08/202021/03/201702/04/201223/07/2009Language:
English
Version:
31/05/2021
File size:
3.3 MB
File name:
BA00288FEN_1621.pdf
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Operating Instruction (BA)
Prosonic S FMU90 HART
Ultrasonic measuring technology
Flow measurement
1 or 2 sensorsEN 31/05/202117/08/202002/04/201223/07/200906/04/2009Language:
English
Version:
31/05/2021
File size:
3.1 MB
File name:
BA00289FEN_1621.pdf
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Operating Instruction (BA)
Prosonic S FMU90
Ultrasonic Transmitter
EN 02/04/201223/07/200914/01/200805/05/200702/03/2007Language:
English
Version:
02/04/2012
File size:
3 MB
File name:
BA00290FEN_1312.pdf
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Device Parameter (GP)
Prosonic S FMU90
Level measurement
Flow measurement over open channelsEN 31/08/2020Language:
English
Version:
31/08/2020
File size:
1.7 MB
File name:
GP01151FEN_0120.pdf
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