(1)This meter use to measure the mass of volume of tap water through pipe, suit to measure flux tap water, well water, pure water, and intermediate water in single direction. This meter has huge circulation, small pressure lost, clear number show and long work life feature. (2)The water pressure should under 1MPa (3) The cold water should under 40℃ and no less than 0℃ (4) The heat water meter should under 90℃ |