... :24VDC; 220VAC SummarySNSD Electromagnetic flow meter is a kind of inductive meter, measuring volume flow of conducting medium ... widely used in tap water, chemicals, coal, environmental protection, textile, metallurgy, paper making and other industries.Technical ... rulesExplosion-proof gradeExdΙΙCT4Display LCD displayerFeature1.This flow meter have the characters with sensitivity,wide measuring range ...