Product Critical Technical Advantages
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Engineering excellence in a compact and drainable design allows the F400S to be integrated into larger process skids with minimal space requirements. The sensor geometry is specifically engineered to be self-draining when mounted vertically, preventing fluid entrapment and significantly simplifying the cleaning-in-place (CIP) or flushing process in large-bore lines.
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Precision engineering for large-scale mass flow and density measurement delivers industry-leading accuracy for bulk fluid movement. The F400S provides the high sensitivity needed for accurate inventory management and blending, ensuring that even at high flow rates, the density measurement remains stable and reliable for concentration monitoring.
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Integration of operational intelligence through Smart Meter Verification (SMV) empowers facility managers to verify the meter’s structural health in minutes. This on-demand diagnostic checks the 4-inch sensor tubes and the performance of the electronics without interrupting flow, reducing the need for expensive periodic removals for calibration or inspection.
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Robust immunity to process conditions ensures the F400S remains accurate in the high-energy environments common to DN100 piping. Advanced digital signal processing isolates the flow signal from the vibrations of heavy-duty pumps and external mechanical noise, providing the control system with stable, high-fidelity mass flow data.
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316L Stainless Steel durability offers excellent mechanical strength and resistance to a broad range of industrial chemicals. This high-grade material ensures that the F400S maintains its pressure-containing integrity and measurement performance over a long service life in demanding environments like chemical plants and utility stations.
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Reliable multi-variable measurement provides real-time, simultaneous output for mass flow, volume flow, density, and temperature. By consolidating these four critical variables into a single 4-inch device, the F400S reduces the number of pipe penetrations and potential leak points, lowering the total cost of installation and ownership for large-scale systems.
Common Industry Applications
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Chemical & Petrochemical: Ideal for the bulk transfer and loading/unloading of non-corrosive chemicals, fuels, and additives in 4-inch lines. It provides the density measurement necessary to ensure product quality and concentration during high-volume blending.
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Food & Beverage: Frequently used for measuring bulk ingredients, process water, and cleaning agents in main production headers. The self-draining design is critical for large lines that must be cleared between different product runs to maintain process hygiene and prevent cross-contamination.
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Oil & Gas: Suitable for monitoring fuel oil transfer, large-scale lubrication systems, and chemical distribution on modular process skids. Its relatively compact footprint for a DN100 meter allows it to be installed where traditional large-bore meters would be too cumbersome.
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General Industrial & Utilities: Acts as a primary bulk meter for high-volume industrial gases, steam condensate, and general process fluids. It helps plant managers accurately track resource usage and optimize energy efficiency across large facility networks.




