flange type flow meter 1.high quality 2.competitive ... flow meter,liquid flow meter,steam flow meter etc.B,Flange ,clamp,thread inserted connection etc.C,4~20mA,pulse ... /s.4,No movable part, safe and reliable.5,Wide measure range, bigger than 1:30.6,Good repeatability, ... low temperature type)-40°~ +70°(normal temperature),-40°~ +250°(wide temperature type),-40°~ +450°(high temperature),-40—+700°(Extreme ...