Zero adjustment is not required. In principle, the zero point of a vortex flowmeter is the state in which no Karman vortex is generated by the vortex shedder bar (i.e., the piezoelectric sensor does not detect the vortex frequency).
The Vortex Flowmeter VY series supports condition-based maintenance, rather than time-based maintenance based on operating hours, through enhanced self-diagnostic functions.
相關產品&解決方案
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VY系列渦流流量計
渦流流量計VY系列是橫河渦流流量計的最新型號，是digitalYEWFLO系列的後續產品。
VY系列結合了最新的數位技術，並承襲自YEWFLO系列的橫河獨特結構所構成。