0 μS to 500 mS (3)
0 to 19.99 mS/cm (1)
0 to 1999 μS/cm (1)
0 to 200 mS (1)
0 to 500 mS (11)
0.00 to 20.00 mS/cm (7)
0.001 μS/cm to 1000 mS/cm (1)
0.001 μS/cm to 2000 mS/cm (4)
0.001 μS/cm to 3000 mS/cm (16)
0.01 μS/cm to 1000 mS/cm (6)
0.01 μS/cm to 500 mS/cm (8)
0.01μS/cm to 1000mS/cm (2)
0.010 μS/cm to 3000 mS/cm (11)
10 μS/cm to 2000 mS/cm, +0.5% of value (301710Y); 0.01 μS/cm to 200 μS/cm, +0.5% of value (301720Y) (1)

0 ppm to 500 ppt (at TDS factor 1) (3)
0 to 1000 mg/L (1)
0 to 200 ppt (1)
0° to 100°C (32° to 212°F) (1)
0.00 mg/L to 1000 g/L (1)
0.00 to 10.00 ppt (6)
0.00 to 20.00 ppt (1)
0.001 ppm to 200.0 ppt (12)
0.001 to 200.0 ppm (4)
0.01 mg/L to 300 g/L (6)
0.01 mg/L to 600 g/L (4)
0.010 ppm to 500.0 ppt (TDS factor of 1.00) (2)
0.010 ppm to 500.0 ppt (TDS factor of 1.00); or 0.010 mg/L to 500.0 g/L (TDS factor of 1.00) (9)
0.01mg/L to 300g/L (1)
0.01mg/L to 600g/L (2)
0.050 ppm to 500 ppt (at TDS factor 1.00) (11)
0.1 mg/L to 199.9 g/L (3)