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HI7031L is a premium quality 1,413 µS/cm conductivity standard that is prepared against a NIST traceable potassium chloride solution.


Hanna conductivity solutions have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna's line of conductivity standards have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.


  • Temperature chart of the actual µS/cm value at various temperatures printed on each bottle
  • Air tight bottle with tamper-proof seal to ensure quality

Hanna Conductivity Solution HI7031

SKU: WE-HAN70/31
  • Hanna HI7031L Specifications

    µS/cm @25°C 1413 µS/cm
    Package Bottles
    Size 500 mL
    Quantity 1