Vortex Flowmeters: digitalYEWFLO Multivariable Type, Reduced Bore Type, Fieldbus Type Vortex Flowmeter

<300,000 Commemorative Vortex Flowmeters>
Yokogawa released the world's first vortex flowmeter in 1979. Thanks to its long-term stability and high accuracy, our customers have achieved significant improvements in productivity over the past thirty years. In response to ever changing market needs, Yokogawa has gone on to release high temperature, cryogenic, dual-sensor, reduced bore, and fieldbus communication versions of this product.
Recently we have been contributing in our customers' energy-saving activities by proposing superior steam flow measurement solutions, for which our vortex flowmeters are ideally suited. We endeavor to develop products that satisfy our customers' requirements and meet market needs in a timely manner.

Vortex Flowmeters

The digitalYEWFLO vortex flowmeter combines the field proven sensor and body assembly used in more than 260,000 units worldwide with unique digital electronics including SSP technology.

Model:
digitalYEWFLO series Vortex Flowmeters / DY General Spec.(PDF) /

Reference:
DY Vortex Flowmeter Catalog / DY General Spec. List / DY Drawings / DY Tech. Info.(PDF) / DY F.F. DD files / Yokogawa Technical Report /

Q&A: Vortex Flowmeter

A new option for the digitalYEWFLO Vortex Flowmeter features welded reducers on both sides of the detector. This expands the range of measurements that can be performed in low-flow conditions, which is normally difficult for vortex flowmeters, and ensures stable and accurate flowrate output.
The Combined use of the digitalYEWFLO Vortex Flowmeter reduced bore and multi-variable types can reduce costs and improve safety in steam process applications that necessitate seasonal adjustments

Model:
DY Reduced Bore Type Vortex Flowmeter / DY General Spec.(PDF) /

Reference:
DY Reduced Bore Type Vortex Flowmeter Catalog / DY General Spec. List / DY Drawings / DY Tech. Info.(PDF) / DY F.F. DD files / Yokogawa Technical Report /