... Allow basic error 0.2% 0.5% 1.0% direct digital readout digital display of LCD diesel flow meter We are QUANZHOU RIXIN ... .5% ±1.0% ±1.5% ,steam ± 0.5% ±1.0% ±1.5% ,liquid ±0.2% ±0.5 % ±1.5%Measuring range: gas 1:100,1:50,1:30,1:10 steam 1:30,1:20,1:10 liquid 1 ... :200,1 ...