... up to 500mPaS, which can use for the slurry, pulp, sediment, heavy oil, crude oil, waste residue ... in the system2.with wide range of application for Reynolds number, can stay withsquare relation between differential ... differential pressure transmitter can output 4 to20mA, suitable for all kind of instrument .4. easy to ... ventilation measures. BYM-XXWedge flow meter for heavy fuel & diesele oil