Key Specifications
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Maximum measurement deviation
Flow rate: ±2% of reading for pipes above DN200
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Operational velocity range
0 to 15 m/s (0 to 50 ft/s)
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Fluid temperature limits
–40 to +80 °C (–40 to +176 °F)
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Maximum operating pressure
Not applicable
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Contact materials
Insertion assembly:
Probe mount 1.4301 (304), 1.4404 (316L)
Probe casing 1.4301 (304), 1.4404 (316L)
Application Areas
The Prosonic Flow I 400 merges insertion probe technology with advanced Proline 400 transmitter features, including Heartbeat Technology for reliable process supervision and web-based configuration. Designed for permanent weld-in installation, this solution excels in large-scale piping systems like water mains and applications requiring fixed mounting.
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Measurement unaffected by fluid density or conductivity
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Two-directional flow monitoring for water and effluent
Key Features:
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Dual measurement channels operation
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Large pipe compatibility: DN 200 to 4000 (8 to 160″)
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Fluid temperature range: –40 to +80 °C (–40 to +176 °F)
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Robust transmitter enclosure in polycarbonate or aluminum
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Wall-mountable remote version available
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Built-in data recording for measurement tracking
Advantages
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Cost-efficient solution – economic benefits scale with pipe size (up to DN 4000/160″)
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Consistent performance – maintenance-free immersion sensor design
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Enhanced process insight – comprehensive diagnostics
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Operator safety – touchscreen interface eliminates need for physical access
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Complete remote management – integrated web interface
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Continuous self-checking – Heartbeat Technology for verification
