Conductivity Calculator

Calculate temperature-compensated conductivity and estimate TDS

Measurement Data

Measured Conductivity (uS/cm)

Sample Temperature (C)

Reference Temperature (C)

Temperature Coefficient (%/C)

Compensated EC @ 25C

500.0 uS/cm

Good

Estimated TDS

TDS Range250 - 350 mg/L

TDS (factor 0.65)325 mg/L

Est. Salinity0.00 ppt

Unit Conversions

mS/cm0.500

S/cm0.000500

Resistivity2000 ohm-cm

Temp Factor1.0000

Irrigation Classification

C2 - Medium Salinity