Settings

Electrical Conductivity µS/cm Chlorides mg/l Nitrates mg/l

Excellent

Good

400 - 1300

200 - 300

5 - 25

Average

1300 - 2700

300 - 750

25 - 50

Bad

2700 - 3000

750 - 1000

50 - 100

Very bad

>to 3000

>1000

>100