... control field, such as metallurgy, paper making, petrochemical, pha WT4300E series EMF is widely applicable to industrialprocess control field, such as ... ~ 60Power supply: 85 ~ 253VAC, 16.8 ~ 26.4VAC, 16.8 ~ 31.2VDCOutput signal:4~20mA analog current signal and pulse signal ... to external memorizer, writing tag No. etc. Electromagnetic Flowmeter(WT4300E Series EMF)