电导率和TDS(溶解性总固体)浓度对照表(25度) 电导率和TDS(溶解性总固体)浓度对照表(25度) %Weight ppm(mg/l) NaCl NaOH HCl Acetic acid(醋酸) 0.0001 1 2.2 6.2 11.7 4.2 0.0003 3 6.5 18.4 35.0 7.4 0.001 10 21.4 61.1 116 15.5 0.003 30 64 182 340 30.6 0.01 100 210 603 1140 63 0.03 300 617 1780 3390 114 0.1 1000 1990 5820 11,100 209 0.3 3000 5690 16,900 32,200 368 1.0 10,000 17,600 53,200 103,000 640 3.0 -- 48,600 144,000 283,000 1120 5.0 -- 78,300 223,000 432,000 1230 10.0 -- 140,000 358,000 709,000 1530 20.0 -- 226,000 414,000 850,000 1600 30.0 -- Saturated 292,000 732,000 1405 40.0 -- Saturated 191,000 Saturated 1080 50.0 -- Saturated 150,000 Saturated 740 75.0 -- Saturated Saturated Saturated 168 100.0 -- Saturated Saturated Saturated <1