... liquid,steam 2.Display temperature,pressure,flux 3.Diameter:DN15-D100 4.Temperature sensor:Pt1000 SummaryCompared with standard orifice-plate flow ... sensorsExcellent performance ZC intelligent differential pressure (Equilibrium) flow meter has high accuracy, large measuring ratio, ... °C Measuring range and model ModelDN15DN20DN25DN40DN50DN80DN100Flow rate (m3/h)Liquid: 0.4 – 150m3/h; Gas: 0.4 ...