Key Specifications
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Maximum measurement error
Standard volume flow: ±0.5% of reading ±1 mm/s (0.04 in/s)
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Measurement range
0.06 dm³/min to 600 m³/h (0.015 to 2650 gal/min)
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Operating temperature range
–20 to +150 °C (–4 to +302 °F)
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Maximum process pressure
PN 40, Class 150, 20K
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Wetted materials
Liner: PFA
Electrodes: 1.4435 (316L); Alloy C22
Process Connections: stainless steel 1.4404 (F316L); PVDF; PVC adhesive sleeve
Seals: aseptic molded (EPDM, FKM, silicone)
Applications
The Promag H series is specifically designed for hygienic processes in food & beverage and pharmaceutical industries. Its simplified hardware and software architecture streamlines the entire lifecycle from installation to maintenance while maintaining Endress+Hauser’s high standards. Integrated Heartbeat Technology ensures measurement accuracy and reduces recalibration frequency.
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Bidirectional measurement unaffected by pressure, density, temperature or viscosity variations
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Ideal for sanitary process requirements
Key Features
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PFA liner construction
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Stainless steel housing (3-A, EHEDG compliant)
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CIP/SIP compatible wetted materials
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Multiple communication options: HART, Modbus RS485, IO-Link
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User-friendly operation via app or optional display
Advantages
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Seamless plant integration through IO-link connectivity
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Versatile installation options with multiple hygienic connection types
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Energy-efficient operation with no pressure drop from flow restrictions
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No maintenance required due to absence of moving components
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Intuitive interface with touch display (HART/Modbus RS485) or mobile control via SmartBlue app
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Quick setup with guided parameterization for both pre-installation and field configuration
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Built-in verification through Heartbeat Technology
