water meter,water flow meter,water gauge no removable part,0.2% 4~20mA,0~10V,RS485,HART,remote control 6~4000mm,-196~700C water meter,water flow meter,water gaugeRixin SBL-target flow meter compare with WELKIN-WFV target flow meter: companyParameter Diameter(mm)Pressure(Mpa)Temperature(°C)Flow range(times)Min flow Whether needcompensationMeasurementrepeatabilitWELKIN-WFV(United States) 15~15001.6 ...