... high accuracy THE CORIOLIS MASS FLOWMETERSFeature1.Direct measurement of mass flow of fluid2.Measure the fluid temperature, density3.No moving ... safety lock7.Not affect of fluid temperature, Pressure, Viscosity, Conductivity,Fluid state. Accuracy of Flow: ±0.2% (0.5% ) ±zero ... for media density.Frequency output: 1 ~10000Hz,standing for flow,Electrical level,0~15VDC,load of 2K,frequency output ...