... meter,liquid flow meter,steam flow meter etc.B,Flange ,clamp,thread inserted connection etc.C,4~20mA,pulse,0~10V ... of liquid, gas, steam, ropy mediums or ambulatory mediums in low, normal or high temperature condition.2,Total quantity measurement accuracy ... data:Nominal Diameter:6-4000mmNominal pressure:-0.1+70MPaTemperature:-196°(low temperature type)-40°~ +70°(normal temperature),-40°~ +250°(wide ...