Key Specifications
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Maximum measurement error
Flow rate: ±0.5% of reading or ±2 mm/s (0.08 in/s)
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Measurement range
4 dm³/min to 1100 m³/h (1 to 4850 gallons/min)
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Fluid temperature range
PFA liner: –20 to +150 °C (–4 to +302 °F)
PTFE liner: –40 to +130 °C (–40 to +266 °F) -
Maximum operating pressure
PN 40, Class 300, 20K
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Wetted components
Liner: PFA or PTFE
Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022); Tantalum; Platinum
Application Scope
The Promag P series is specifically engineered for chemical processing applications involving aggressive fluids and elevated temperatures. Featuring true loop-powered operation, the Promag P 200 allows economical integration into existing systems. Its intrinsically safe design (Ex ia) ensures maximum safety in hazardous environments, while Heartbeat Technology provides continuous process verification.
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Bidirectional measurement unaffected by pressure, density, temperature or viscosity
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Optimized for chemical processes with corrosive media and high-temperature fluids
Key Features
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Maximum size: DN 200 (8″)
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Comprehensive explosion protection certifications
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PTFE or PFA liner options
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Loop-powered operation
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Durable two-compartment housing
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Global safety certifications (SIL, hazardous areas)
Advantages
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Broad compatibility – multiple wetted material options
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Energy-efficient measurement – no flow restriction pressure drop
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Zero maintenance – no mechanical wear parts
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Simplified installation – dedicated wiring compartment
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Safe operation – touchscreen interface eliminates need for physical access
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Built-in verification – Heartbeat Technology
