... Good quality,low price) Specifications:A,SBL digital flow meter,intelligent flow meter,gas flow meter,liquid flow meter,steam ... Functional characteristics:1, Measurement flow of liquid, gas, steam, ropy mediums or ambulatory mediums in low, normal or ... type)Accuracy:gas ±0.5% ±1.0% ±1.5% ,steam ± 0.5% ±1.0% ±1.5% ,liquid ±0 ... ,1:30,1:10Minimum flow:gas:12L/h steam:2kg/h liquid:2L/h Viscosity liquid:12L/ ...