Key Specifications
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Maximum measurement deviation
Liquid mass flow: ±0.10% (standard), 0.05% (optional)
Liquid volume flow: ±0.10%
Gas mass flow: ±0.25%
Liquid density: ±0.0005 g/cm³ -
Measurement range
0 to 2,200,000 kg/h (0 to 80,840 lb/min)
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Fluid temperature range
Standard: –50 to +150 °C (–58…+302 °F)
Optional: –50 to +240 °C (–58…+464 °F)
High temperature option: –50 to +350 °C (–58…+662 °F)
Special option: –196 to +150 °C (–320 to +302 °F) -
Maximum operating pressure
PN 100, Class 600, 63K
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Contact materials
Measurement tube: 1.4539 (904L); 1.4404 (316/316L); Alloy C22, 2.4602 (UNS N06022)
Connections: 1.4404 (316/316L); Alloy C22, 2.4602 (UNS N06022); 1.4301 (F304)
Applications
The Promass F series has established itself as a precision measurement device. Its resilience to challenging conditions makes it suitable for diverse applications. The innovative remote transmitter in Promass F 500 enhances installation adaptability and operational security in demanding settings. Heartbeat Technology ensures measurement consistency and extends calibration intervals.
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Measurement technique unaffected by fluid characteristics like viscosity or density
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Superior performance for liquids and gases under variable process conditions
Device Features
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Mass flow: ±0.05% accuracy (PremiumCal)
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Temperature range: -196 to 350 °C (-320 to 662 °F)
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Nominal sizes: DN 8 to 250 (³⁄₈ to 10″)
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Remote version supports up to 4 I/Os
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Touch-enabled backlit display with WLAN connectivity
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Standard sensor-transmitter cable
Advantages
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Enhanced process reliability – performs consistently in variable conditions
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Reduced measurement points – simultaneous monitoring of flow, density, and temperature
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Compact installation – eliminates need for inlet/outlet runs
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Comprehensive process data access – multiple configurable I/Os and Ethernet
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Simplified configuration – flexible I/O functionality
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Built-in verification – Heartbeat Technology
