... price)Specifications:A,SBL digital flow meter,intelligent flow meter,gas flow meter,liquid flow meter,steam flow meter etc.B,Flange ,clamp,thread ... inserted connection etc.C,4~20mA,pulse,0~10V,RS485,HART etc.D,D ... 08% and fast measurementSmall pressure loss,only about 1/2ΔP of standard orifice.Explosion-proof sign: Intrinsically safe type(ExiallCT4 ...