Product Critical Technical Advantages
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Highest process safety through environmental immunity ensures that the meter remains accurate despite fluctuating pressures, temperatures, or pipe vibrations. The Promass F sensor is balanced to resist external mechanical stress, making it one of the most reliable sensors on the market for harsh industrial settings.
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Multivariable measurement reduces process complexity by providing mass flow, volume flow, density, and temperature from a single measuring point. This consolidation eliminates the cost of additional sensors and simplifies the overall piping architecture while providing a comprehensive view of process health.
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Heartbeat Technology for integrated verification enables continuous internal diagnostics and documented verification without interrupting the process. This technology ensures measurement reliability, extends recalibration cycles, and provides a clear “health check” of the device to meet regulatory requirements safely.
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Seamless system integration via advanced connectivity offers full access to process data through numerous I/O options, including Ethernet/IP, PROFINET, and Modbus RS485. The dual-compartment housing is designed for easy wiring access, and the integrated WLAN provides wireless configuration and maintenance capabilities.
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Space-saving installation without inlet/outlet runs allows the Promass F 300 to be mounted in tight configurations where traditional flow technologies would fail. Because the Coriolis principle is independent of the flow profile, it can be installed immediately after elbows or valves without loss of accuracy.
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PremiumCal high-end calibration delivers a world-class measurement error of only ±0.05%. This level of precision is essential for custody transfer, high-value chemical blending, and any application where even a fraction of a percent in mass flow accuracy impacts the bottom line.
Key Device Specifications
| Feature | Specification |
| Nominal Diameter | DN 8 to 250 (3/8″ to 10″) |
| Mass Flow Accuracy | ±0.05% (PremiumCal) or ±0.1% (Standard) |
| Temperature Range | -196 to 350 °C (-320 to 662 °F) |
| Max. Pressure | Up to 100 bar (1450 psi) |
| Wetted Materials | 316L Stainless Steel, Alloy C22, Tantalum |
| Transmitter Housing | Compact dual-compartment; Aluminum or Stainless Steel |
Field of Application
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Chemical & Petrochemical: The primary choice for highly accurate mass balancing and the processing of aggressive chemicals. Its ability to handle extreme temperatures makes it ideal for everything from molten resins to cryogenic gases.
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Food & Beverage: Used for precise ingredient dosing and bulk reception. The sensor’s robustness ensures it maintains calibration even during rapid Temperature-In-Place (TIP) or Cleaning-In-Place (CIP) cycles.
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Oil & Gas: Frequently applied in blending, bunkering, and high-pressure chemical injection. Heartbeat Technology provides the necessary audit trail for safety-critical systems in offshore and refinery environments.
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Life Sciences: Perfect for modular process skids where space is limited and high repeatability is required for batch consistency. The multi-variable output allows for real-time monitoring of fluid density to ensure product concentration.
