ENVIRONMENTAL SAMPLING EQUIPMENT

Hanna Conductivity Standard Solutions are premium EC/TDS calibration standards in 500 mL bottles, prepared against NIST-traceable potassium chloride per ISO 3696/BS3978. Choose 1413 µS/cm for low-range EC/TDS calibration or 12880 µS/cm for high-range calibration.

Key features

NIST-traceable potassium chloride reference per ISO 3696/BS3978
Temperature-vs-conductivity chart printed on each bottle; lot number and expiration date marked
Air-tight, tamper-proof bottle; 5-year unopened shelf life

Use with: Hanna EC/TDS meters — 1413 µS/cm for HI99300, HI98129/HI98130, HI2030, HI6321, HI98199 with EC probe; 12880 µS/cm for HI99301, HI98130, HI2030, HI6321.

Browse meters in our Hanna WQ Meters collection.

Estimated shipping weight: 1.3 lb per bottle.

$21.99

Quantity

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