
Specs at a glance
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Max. measurement error
Volume flow:
±3% o.r. for DN 15
±2% o.r. for DN 25 to DN 200
±2% o.r. above DN 200 -
Measuring range
0 to 15 m/s (0 to 50 ft/s)
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Medium temperature range
DN 15 to 65 (½to 2½"): –40 to +150°C (–40 +302 °F)
DN 50 to 4000 (2 to 160"): –40 to +170°C (–40 to +338 °F) -
Max. process pressure
N/A
Field of application
The proven sensor Prosonic Flow P can be installed close to elbows, expansions or constrictions in the pipe and still maintain the same measurement accuracy. Even measurement of abrasive, corrosive or toxic fluids is no problem for the non-invasive clamp-on device. Prosonic Flow P 500 is mounted without process interruption or opening the pipe. Heartbeat Technology not only ensures measurement reliability and compliant verification but also helps to find the optimal mounting position.
The measuring principle is non-invasive and independent of pressure, density and conductivity
Bidirectional measurement of various fluids, e.g. liquid hydrocarbons and chemicals
Device properties:
Mounting without process interruption
Wide nominal diameter range: DN 15 to 4000 (½ to 160")
Medium temperature: –40 to +170 °C (–40 to +338 °F)
Remote version with up to 3 I/Os
Backlit display with touch control and WLAN access
Standard cable between sensor and transmitter
Benefits
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Constant accuracy even when mounted with short inlet run thanks to FlowDC
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High safety standards – SIL by design, international hazardous area approvals
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Long-term stable signal – maintenance-free permanent mounting from outside with coupling pads
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Reliable measurement on various pipe materials – sensor for GRP and plastic pipes available
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Full access to process and diagnostic information – numerous, freely combinable I/Os
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Reduced complexity and variety – freely configurable I/O functionality
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Integrated verification – 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 |
Predecessor
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Technical Information (TI)
Proline Prosonic Flow P 500
English version - 05/2021
Ultrasonic flowmeter
EN 10/05/2021Language:
English
Version:
10/05/2021
File size:
6.8 MB
File name:
TI01504DEN_0121.pdf
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-
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Installation Instructions (EA)
Replacing the transmitter
English version - 08/2021
Prosonic Flow 500
EN 01/08/2021Language:
English
Version:
01/08/2021
File size:
819.1 KB
File name:
EA01335DA2_0121.pdf
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-
-
Technical Information (TI)
Proline Prosonic Flow P 500
Ultrasonic flowmeter
EN 10/05/2021Language:
English
Version:
10/05/2021
File size:
6.8 MB
File name:
TI01504DEN_0121.pdf
-
-
-
Operating Instruction (BA)
Proline Prosonic Flow P 500
Ultrasonic time-of-flight flowmeter Modbus RS485
EN 10/05/2021Language:
English
Version:
10/05/2021
File size:
8.6 MB
File name:
BA02026DEN_0121.pdf
-
-
-
Operating Instruction (BA)
Proline Prosonic Flow P 500
Ultrasonic time-of-flight flowmeter HART
EN 10/05/2021Language:
English
Version:
10/05/2021
File size:
9.4 MB
File name:
BA02025DEN_0121.pdf
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-
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Device Parameter (GP)
Proline Prosonic Flow P 500
Ultrasonic time-of-flight flowmeter Modbus RS485
EN 10/05/2021Language:
English
Version:
10/05/2021
File size:
2.4 MB
File name:
GP01148DEN_0121.pdf
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Device Parameter (GP)
Proline Prosonic Flow P 500
Ultrasonic time-of-flight flowmeter HART
EN 10/05/2021Language:
English
Version:
10/05/2021
File size:
2.2 MB
File name:
GP01147DEN_0121.pdf
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Short Instruction (KA)
Proline Prosonic Flow P
Ultrasonic time-of-flight sensor
EN 10/05/2021Language:
English
Version:
10/05/2021
File size:
1.7 MB
File name:
KA01474DEN_0121.pdf
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-
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Short Instruction (KA)
Proline 500
Transmitter with ultrasonic time-of-flight sensor Modbus RS485
EN 10/05/2021Language:
English
Version:
10/05/2021
File size:
2.4 MB
File name:
KA01476DEN_0121.pdf
-
-
-
Short Instruction (KA)
Proline 500
Transmitter with ultrasonic time-of-flight sensor HART
EN 10/05/2021Language:
English
Version:
10/05/2021
File size:
2.3 MB
File name:
KA01475DEN_0121.pdf
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Installation Instructions (EA)
Replacing the sensor, sensor holder, Installation set
Prosonic Flow P 500, I, W 400
EN 15/12/202101/08/2021Language:
English
Version:
15/12/2021
File size:
1.3 MB
File name:
EA01368DA2_0221-00.pdf
-
-
-
Installation Instructions (EA)
Replacing the transmitter
Prosonic Flow 500
EN 01/08/2021Language:
English
Version:
01/08/2021
File size:
819.1 KB
File name:
EA01335DA2_0121.pdf
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