1.Liquid ammonia flow meter 2.accuracy 1.5%,1.0%,0.5% 3.no zero ... point deviation 4.rapid response,high sensitivity SpecificationsLiquid flow meter 1 ... >Hi-accuracy:0.2%,0.5%,1.0% 2>LCD display,output ... )Error (0.2%)Error (0.5%)Error (1.0%)MinMaxMinMaxMinMax2A0.030.16-20~+120(150*)(Degree Centigrade ...