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Specs at a glance
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Max. measurement error
Volume flow: ±2% o.r. above DN200
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Measuring range
0 to 15 m/s (0 to 50 ft/s)
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Medium temperature range
–40 to +80 °C (–40 to +176 °F)
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Max. process pressure
N/A
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Wetted materials
Insertion system:
Sensor holder 1.4301 (304), 1.4404 (316L)
Sensor housing 1.4301 (304), 1.4404 (316L)
Field of application
Prosonic Flow I 400 combines insertion sensor technology with the benefits of our Proline 400 transmitters, such as Heartbeat Technology for safe process monitoring and web server access for easy installation and operation. Welded directly into the pipe wall, Prosonic Flow I 400 is especially suitable for large pipelines such as water distribution lines and projects where a fixed device installation is necessary.
The measuring principle is independent of density and conductivity
Bidirectional flow measurement of water and wastewater
Device properties:
Supports two parallel measurement paths
For large diameters: DN 200 to 4000 (8 to 160")
Medium temperatur: –40 to +80 °C (–40 to +176 °F)
Transmitter housing made of durable polycarbonate or aluminium
Remote version for wall mounting
Integrated data logger: measured values monitoring
Benefits
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Low capital investment – cost-effectiveness increases with pipe diameter (up to DN 4000/160")
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Long-term stable signal – maintenance-free direct installation of the sensor into the medium
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Process transparency – diagnostic capability
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Safe operation – no need to open the device due to display with touch control, background lighting
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Full remote access – web server
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Integrated diagnostics, verification and monitoring – Heartbeat Technology
Videos
Extended selection
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High-end products
- Highly functional and convenient
Technical excellence
Simplicity
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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 |
|---|---|---|
Fundamental selection Meet your basic measurement needs |
Technical excellence
|
Simplicity
|
Lean selection Handle your core processes easily |
Technical excellence
|
Simplicity
|
Extended selection Optimize your processes with innovative technologies |
Technical excellence
|
Simplicity
|
Xpert selection Master your most challenging applications |
Technical excellence
|
Simplicity
Variable |
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Success stories
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Could also interest you
55 documents
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Technical Information (TI)
TI Proline Prosonic Flow I 400
Ultrasonic time-of-flight flowmeter
EN 15/05/202411/01/2022Language:
English
Version:
15/05/2024
File size:
3.9 MB
File name:
TI01567DEN_0224-00.pdf
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Operating Instruction (BA)
BA Proline Prosonic Flow I 400
Ultrasonic time-of-flight flowmeter
HARTEN 15/05/202411/01/2022Language:
English
Version:
15/05/2024
File size:
6.4 MB
File name:
BA02085DEN_0224-00.pdf
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Operating Instruction (BA)
BA Proline Prosonic Flow I 400
Ultrasonic time-of-flight flowmeter
Modbus RS485EN 15/05/2024Language:
English
Version:
15/05/2024
File size:
5.5 MB
File name:
BA02303DEN_0124-00.pdf
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Device Parameter (GP)
GP Proline Prosonic Flow I 400
Ultrasonic time-of-flight flowmeter
Modbus RS485EN 15/05/2024Language:
English
Version:
15/05/2024
File size:
2.3 MB
File name:
GP01208DEN_0124-00.pdf
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Device Parameter (GP)
GP Proline Prosonic Flow I 400
Ultrasonic time-of-flight flowmeter
HARTEN 15/05/202411/01/2022Language:
English
Version:
15/05/2024
File size:
2.1 MB
File name:
GP01166DEN_0224-00.pdf
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Short Instruction (KA)
KA Proline 400
Transmitter with ultrasonic time-of-flight sensor
HARTEN 15/05/202411/01/2022Language:
English
Version:
15/05/2024
File size:
2.7 MB
File name:
KA01510DEN_0224-00.pdf
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Short Instruction (KA)
KA Proline Prosonic Flow I
Ultrasonic time-of-flight sensor
EN 15/05/202411/01/2022Language:
English
Version:
15/05/2024
File size:
1 MB
File name:
KA01511DEN_0224-00.pdf
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Short Instruction (KA)
KA Proline 400
Transmitter with ultrasonic time-of-flight sensor
Modbus RS485EN 15/05/2024Language:
English
Version:
15/05/2024
File size:
1.7 MB
File name:
KA01660DEN_0124-00.pdf
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Installation Instructions (EA)
EA Replacing Small Parts
Proline 10, 400, 500, 500-digital, 800 Index B, 800 Index C, Cubemass
EN 01/01/202415/12/202101/05/202101/04/202101/06/2020Language:
English
Version:
01/01/2024
File size:
1.2 MB
File name:
EA01024DA2_1223-00.pdf
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Installation Instructions (EA)
EA Replacing the Components for the Transmitter
Proline 400, 800 Index C, 500-digital
EN 01/01/202415/12/202101/11/202101/04/202101/06/2020Language:
English
Version:
01/01/2024
File size:
2 MB
File name:
EA01094DA2_1223-00.pdf
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Search spare parts by number in drawing
60 spare parts & accessories
60 spare parts & accessories
60 spare parts & accessories
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Kit connection terminals, 400
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Terminal module
Drawing numberOrder code4571228789 -
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Set Anschlusspr.+S-DAT,Prosonic 400, A1
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Memory
Drawing numberOrder code4071540053 -
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Electronics Prosonic Flow 400
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Electronic
Drawing numberOrder code30XPD0092- -
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Kit connec.board+S-DAT,Prosonic 400, A2
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Memory
Drawing numberOrder code4071634893 -
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Display module, 4-wire, 400
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Display
Drawing numberOrder code50XPD0017- -
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Kit T-DAT, 100/300/400/500
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Memory
Drawing numberOrder code3971185788 -
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Kit cover, polycarbonate
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Cover
Drawing numberOrder code2071408508 -
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Kit cover, alu, 400, 500 digital
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Cover
Drawing numberOrder code2071384170 -
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Kit 10 cover seals, polycarbonate
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Sealing
Drawing numberOrder code2571278077 -
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Kit 10 cover seals, alu, 400,500 digital
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Sealing
Drawing numberOrder code2571278078 -
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Installation set, Prosonic Flow I 400
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further parts
Order codeDK9016- -
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Spare RFID TAG
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further parts
Order codeXPRFID- -
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Spare IEC TAG
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further parts
Order codeXPSPEC- -
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Kit display protection, 400, 500 digital
Drawing numberOrder code8271228792 -
Kit weather prot.cover, 400/800/500 dig.
Order code71343504 -
Pipe mounting kit, 400/800/500 digital
Order code71346427 -
Kit wireless antenna extended range
Order code71351317 -
Transmitter Prosonic Flow 400, 9X4BXX
Order code9X4BXX- -
Sensor set, Prosonic Flow 400/800
Order codeDK9018- -
Sensor holder set, Prosonic Flow
Order codeDK9014- -
Sensor cable set, Prosonic Flow 400/800
Order codeDK9017- -
Conduit adapter set, Prosonic Flow
Order codeDK9003-
Often bought together
Accessories
- Kit display protection, 400, 500 digital
- Kit weather prot.cover, 400/800/500 dig.