ICAL Intruments Company Limited

YOKOGAWA Vortex Flowmeter

The digital YEWFLO vortex flow meter combines the field proven sensor and body assembly used in more than 450,000 units installed worldwide with a unique and powerful combination of digital technology that includes spectral signal processing (SSP), a Yokogawa innovation. The digitalYEWFLO vortex flow meter is accurate and stable, even in harsh process conditions, and has a highly reliable and robust design that delivers improvements in plant efficiency and reduced operating costs

Specifications / Functions

Refer to the General Specification sheet located under the 'Downloads' tab for detailed specifications.

Model		・DY type vortex flowmeter (Integral type, remote type detector) ・DYA type remote type converter
Specification		Standard specification
Measurement Fluid		Liquid, gas, saturated steam, superheated steam (avoid multi-phase flow and adhesive fluid)
Process Temperature		-29 to 250 °C
Process Pressure		-0.1 MPa according to flange rating
Diameter	Wafer	15 to 100 mm
Diameter	Flange	15 to 400 mm
Accuracy	Liquid	± 0.75 % of reading (depends on Reynolds number)
Accuracy	Gas, Steam	± 1.0 % of reading (depends on the flow velocity)
Output Signal		Analog output, transistor contact output (simultaneous output possible)
Communication Type		HART 7 / HART 5, BRAIN, FOUNDATION fieldbus
Explosion Protected Type		TIIS Ex d, FM Ex d / Ex ia, ATEX Ex db / Ex ia, CSA Ex d / Ex ia, IECEx Ex db / Ex ia

YOKOGAWA Vortex Flowmeter

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YOKOGAWA Vortex Flowmeter

Specifications / Functions

YOKOGAWA Vortex Flowmeter

ICAL INSTRUMENTS CO.,LTD.

Mobile : 089-497-3239

Email : ical.servicecenter@gmail.com info@icalinstruments.com service@icalinstruments.com

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