Gas turbine flow meter can be used in the fields of air, ... 1.0% 2>Display:LCD Gas turbine flow meter is a high accuracy flow sensor.Several output and display methods canbe selected.it ... special calibrated::±0.5%.3.Low velocity min.velocity of flow:less than 1.5m/s4.Compensation with temperture and ... 40,50,80,100,150,200,250,300mmSpecificationDN(mm)Normal Flow Range(Nm3/h)PN(mPa)Pressure loss(kPa)Error ...