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YOKOGAWA Digital YEWFLO Vortex Flowmeter With FOUNDATION Fieldbus

YOKOGAWA Digital YEWFLO Vortex Flowmeter With FOUNDATION Fieldbus

YOKOGAWA vortex flowmeter FOUNDATION Fieldbus

digital YEWFLO flowmeter precision sensor

vortex flowmeter industrial pressure measurement

Brand Name:

YOKOGAWA

Certification:

CE

Model Number:

DYA-E2D

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Product Details
Type:
Variable Area Water Flowmeters
Temperature Range:
-196°C To +450°C
Caliber:
200 Mm
Power Supply:
10.5-42VDC
Flow Range:
0-30 Ton/h
Medium:
Steam
Highlight:

YOKOGAWA vortex flowmeter FOUNDATION Fieldbus

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digital YEWFLO flowmeter precision sensor

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vortex flowmeter industrial pressure measurement

Payment & Shipping Terms
Minimum Order Quantity
1PCS
Packaging Details
each unit has individual box and all boxes are packed in standard packages or customers requests available
Delivery Time
5-8work days
Payment Terms
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability
1000 Piece/Pieces per Week negotiable
Product Description
YOKOGAWA Digital YEWFLO Vortex Flowmeter With FOUNDATION Fieldbus
Attribute Value
Type Variable Area Water Flowmeters
Temperature Range -196°C To +450°C
Caliber 200 Mm
Power Supply 10.5-42VDC
Flow Range 0-30 Ton/h
Medium Steam
Product Overview

The YOKOGAWA digitalYEWFLO Vortex Flowmeter (Models: DY Vortex Flowmeter, DYA Vortex Flow Converter) with FOUNDATION Fieldbus Communication is part of the OpreX Field Instruments family. This high-performance flow measurement solution is designed for liquids, gases, and steam applications.

Key Features
  • Multi-Fluid Compatibility: Measures flow rates of liquids, gases, saturated steam, and superheated steam
  • SSP Technology: Yokogawa's exclusive Spectral Signal Processing enhances vibration resistance and enables advanced self-diagnosis
  • No Moving Parts: Simple, robust structure reduces wear and maintenance needs
  • Zero Adjustment Not Required: Sensor detects frequency directly, eliminating manual zero calibration
  • Broad Communication Support: Compatible with FOUNDATION Fieldbus, HART 7/5, and BRAIN protocols
  • Explosion Protection: Certified for multiple explosion protection standards for hazardous areas
Reduced Bore Type Enhancements

The Reduced Bore Type integrates the flowmeter with a concentric reducer, offering advantages for low-flow applications:

  • Simplified installation with up to 70% fewer connection points
  • Extended low-flow measurement capability (2-3 times lower limit than standard types)
  • Reduced installation costs and minimized leakage risks
  • Two reducer options: /R1 (1 size reduction) and /R2 (2 size reduction)
Technical Specifications
Process Temperature: Standard Type: -29 to 250°C; High-Temperature Version: up to 450°C
Process Pressure: -0.1 MPa to flange rating (varies by model)
Diameters: Standard Type: Wafer (15-100 mm), Flange (15-400 mm); Reduced Bore Type: Flange (25-200 mm)
Accuracy: Liquids: ±0.75% of reading; Gases/Steam: ±1.0% of reading
Output Signals: Analog output, transistor contact output (simultaneous output available)
Applications
  • Standard Type: Ideal for boilers, chemical processing, and utility systems
  • Reduced Bore Type: Suitable for steam supply lines and low-flow processes
  • Multi-Variable Combination: Enables direct mass flow measurement of saturated steam

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