Conductivity Calculator

Calculate temperature-compensated conductivity and estimate TDS

Measurement Data

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

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Editorial Note

MyCalcBuddy Editorial Team

This page is maintained as an educational calculator reference.

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Formula Source: Standard Mathematical References

by Various

🔄Last reviewed: May 2026
✓Formula checks are based on standard references and internal QA review.