
Overzicht specificaties
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Max. meetfout
Volume flow:
±3% o.r. for DN15
±2% o.r. for DN25 to 200
±2% o.r. above DN200 -
Measuring range
0 to 15 m/s (0 to 50 ft/s)
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Medium temperature range
–40 to +130 °C (–40 to +266 °F)
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Max. process pressure
N/A
Toepassingsgebied
Prosonic Flow W 400 is the meter of choice for safe, cost-efficient and low-maintenance measurement of conductive and non-conductive liquids. The clamp-on mounting system and integrated web server allow for easy installation and operation. Thanks to the FlowDC option, the specified accuracy can be maintained despite disturbed flow profiles. Heartbeat Technology provides continuous transparency in your process with its diagnostic, verification and monitoring functions.
The measuring principle is non-invasive and independent of pressure, density and conductivity
Bidirectional flow measurement for water and wastewater as well as process water and hydropower plants
Device properties:
Mounting without process interruption
Wide nominal diameter range: DN 15 to 4000 (½ to 160")
Medium temperature up to +130 °C (+266 °F)
Transmitter housing made of durable polycarbonate or aluminium
Remote version for wall mounting
Integrated data logger: measured values monitoring
Voordelen
Short inlet run thanks to FlowDC
Low capital investment – cost-effectiveness increases with pipe diameter (up to DN 4000/160")
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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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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
Video's
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Animation on FlowDC function
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The ultrasonic flow measuring principle
Extended selectie
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High-end producten
- Functioneel en uiterst doelmatig
Technische topkwaliteit
Eenvoud

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Eenvoudige producten
- Gemakkelijk te selecteren, installeren en gebruiken
Technische topkwaliteit
Eenvoud
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Standaardproducten
- Betrouwbaar, robuust en onderhoudsarm
Technische topkwaliteit
Eenvoud
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Gespecialiseerde producten
- Ontworpen voor veeleisende applicaties
Technische topkwaliteit
Eenvoud
Variabel
FLEX selectie | Technische topkwaliteit | Eenvoud |
---|---|---|
Fundamental selectie Voldoe aan uw basismeetvoorwaarden |
Technische topkwaliteit
|
Eenvoud
|
Lean selectie Beheers eenvoudig uw belangrijkste processen |
Technische topkwaliteit
|
Eenvoud
|
Extended selectie Optimaliseer uw processen met innovatieve technologieën |
Technische topkwaliteit
|
Eenvoud
|
Xpert selectie Beheers uw meest uitdagende applicaties |
Technische topkwaliteit
|
Eenvoud
Variabel |
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Meetprincipe
Ultrasonic flow
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Product headline
Clamp-on meter with Heartbeat Technology and web server for the water and wastewater industry.
Short inlet run thanks to FlowDC.
Bidirectional measurement for water and wastewater as well as process water and hydropower plants. -
Sensor features
Low capital investment – cost-effectiveness increases with pipe diameter (up to DN 4000/156"). Long-term stable signal – maintenance-free permanent mounting from outside with coupling pads. Reliable measurement on various pipe materials – sensor for GRP and plastic pipes available.
Mounting without process interruption. Wide nominal diameter range: DN 15 to 4000 (½ to 160"). Medium temperature up to +130 °C (+266 °F). -
Transmitter features
Safe operation – no need to open the device due to display with touch control, background lighting. Full remote access – web server. Integrated diagnostics, verification and monitoring – Heartbeat Technology.
Transmitter housing made of durable polycarbonate or aluminium. Remote version for wall mounting. Integrated data logger: measured values monitoring. -
Nominal diameter range
DN15 to 4000 (1/2 to 160")
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Sensor materials
Clamp on system:
Sensor holder 1.4301 (304), 1.4404 (316L)
Sensor housing 1.4301 (304), 1.4404 (316L)
Strapping bands 1.4301 (304), 1.4404 (316L) -
Measured variables
Volume flow, Flow velocity, Sound velocity
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Max. meetfout
Volume flow:
±3% o.r. for DN15
±2% o.r. for DN25 to 200
±2% o.r. above DN200 -
Measuring range
0 to 15 m/s (0 to 50 ft/s)
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Max. process pressure
N/A
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Medium temperature range
–40 to +130 °C (–40 to +266 °F)
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Ambient temperature range
Sensor DN 15 to 65: -40 to 130°C
Sensor DN 50 to 4000: -40 to 130°C -
Sensor housing material
N/A
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Transmitter housing material
Wall-mounted housing
Polycarbonat; AlSi10Mg, coated -
Degree of protection
Transmitter: IP66/67, Type 4X enclosure
Sensor: IP66/67, Type 4X enclosure, IP68, Type 6P enclosure (optional) -
Display/Operation
4‐line backlit display with touch control (operation from outside)
Configuration via local display, web browser and operating tools possible -
Outputs
3 ouputs:
4‐20 mA/4‐20 mA HART (active)
Pulse/frequency/switch output (passive)
Pulse/frequency/switch output (passive) -
Inputs
Status input
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Digital communication
HART
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Power supply
AC 100 to 240 V / AC/DC 24 V
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Approvals
cCSAus, EAC
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Other approvals and certificates
Other approvals and certificates
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Product safety
Product safety
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Metrological approvals and certificates
Heartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation)
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Marine approvals and certificates
Marine approvals and certificates
Configureer om de CAD-tekeningen van dit product te downloaden
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Process Connection
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- Optionele extra's
Individuele configuratie
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