... flow meter. It was widely used in fields of gas, natural gas, petroleum industry, chemical engineering, energy industry, food ... ,etc.are its features main technical indicesMeasured mediaLiquid,gas,steamNominal diameterPipeline type 15~300mmClamped mounting type 15~ ... %±2.5%Range degree1:101:151:301:100 (gas)1:15(steam)Compensation typeTemperature compensation; pressure compensationRepeatability0 ...