From Ec Range; From Salinity % Range - Hanna Instruments HI98192 Instruction Manual

To enter User Calibration screen press CAL key while in EC or Salinity range.

From EC range

Press the corresponding functional key to enter:
• EC user calibration.
• Probe replatinization.
• Temperature user calibration.

From Salinity % range

Press the corresponding functional key to enter:
• Salinity % user calibration.
• Temperature user calibration.
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