... , CS, SS304(JIS,ANSI,etc.) E-MAG model-Electromagnetic Flow meter for any conductive fluid SizeDN10~DN1600flow velocity Range0~0 ... 0~0.3m/sAccuracy±0.5% of the reading (Flow velocity ≥ 1m/s)Fluid ConductivityMin.5/cmNominal PressureDN10~DN1504. ... ~DN250PTFE for size DN300~DN600NBR for size DN700~DN1600Electrode MaterialSS316 Standard (Hastelloy C, Titanium, Platinum/Iridium, Tantalum, etc.) Dalian ACE ...