Vortex Flowmeter – DY- serise – YOKOGAWA
Application：
YOKOGAWA DY Series is a Vortex Flowmeter based on Von Karman theory of vortices generated by a bluff body in the pipe.
The number of vortices are linearly proportional to the volumetric flow in the pipe.
By the unique SSP (Spectral signal processing)* technology, digitalYEWFLO provides high accuracy andstability, even in harsh process conditions.
Combined with high reliability and robust design, it delivers improvements in plant efficiency and reduced operating
costs.
digitalYEWFLO Multi-Variable Type (Option: /MV)
built-in temperature sensor, so that temperature measurement and Mass Flow calculation is available.
digitalYEWFLO Reduced Bore Type (Option: /R1, /R2)
integrated and casting construction with concentric
reduced bore piping.
It benefits piping cost reduction and lower flow range.
* SSP is YOKOGAWA’s original technology for digital
signal processing.
Construction：
Body : SUS 316
Description：
Meter Size: 15 mm – 400 mm
Accuracy: +/-1% of Reading
Display : Find in Instruction.
Output : 4-20mA、Pulse、RS485
Max. Pressure: Up to 100 Kg/cm2 (Optional)
Max. Temperature: 250 oC or 450 oC (Optional)
Protection Class: IP67