Hanna Instruments HI 98188 Instruction Manual page 44

Press the corresponding functional key in order to enable/disable this feature.
If enabled, a warning message is displayed when the EC reading is too far
from the EC calibration points.
Temperature source
Focus on the Temperature source item.
Press the displayed functional key in order to change the option.
Select Probe in order to take the temperature automatic with the temperature
sensor inside the electrode.
Select Manual in order to set the temperature using the ARROW keys.
Temperature compensation
Focus on Temperature compensation item.
Press one of the selected functional keys to change the option.
Select No TC in order to display actual conductivity. (no temperature compensation)
Select Linear in order to automatically compensate conductivity using the set
temperature coefficient.
Select Non Linear temperature compensation for natural water measure-
ments, using the natural water compensation equation.
Range Select
Focus on the Range Select item.
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