201.5 g/kg = 202.487 PSU
| g/kg | PSU |
|---|---|
| 186.5 g/kg | 187.414 |
| 191.5 g/kg | 192.438 |
| 196.5 g/kg | 197.463 |
| 201.5 | 202.487 |
| 206.5 g/kg | 207.512 |
| 211.5 g/kg | 212.536 |
| 216.5 g/kg | 217.561 |
201.5 g/kg = 202.487 PSU
1 g/kg ≈ 1.0049 PSU · 1 mg/L ≈ 0.001 PSU · 1 ppm ≈ 0.001 PSU (dilute aqueous approximation)