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| Warranty: | One Year |
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Parameter category
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Specification Details
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Model / Series
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Yokogawa digitalYEWFLO DY Series Vortex Flowmeter
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Nominal Diameter (DN)
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40 mm
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Measured Fluid
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Liquids, gases, steam (avoid multiphase and highly viscous fluids)
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Accuracy
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Liquid: ±0.75% of reading (for D×1000≤Re)
Gas / Steam: ±1.0% of reading (for velocity <35m/s) |
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Repeatability
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±0.2% of reading
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Fluid Temperature Range
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Standard: -29°C ~ 260°C (-20°F ~ 500°F) -1-7
High-Temp Option (/HT): up to 450°C (842°F) -1-6 Low-Temp Option (/LT): down to -196°C (-321°F) |
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Process Pressure Range
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-0.1 MPa ~ Flange rating
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Output Signal
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Dual output (simultaneous 4-20 mA analog and transistor contact/pulse)
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Communication Protocols
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BRAIN or HART
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Power Supply
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10.5 ~ 42 V DC
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Wetted Parts Materials (Standard)
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Body: SCS14A cast stainless steel (equivalent to SUS316/CF8M)
Vortex Shedder: Duplex stainless steel |
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Installation & Connection
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Flanged or clamp-on installation
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Environmental Temperature
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-29 ~ 85°C (Integral type / without display) |
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Enclosure Protection
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IP67, NEMA 4X
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