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Hanna Instruments HI 98188 User Manual

Page 54

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54

• When the reading is stable and close to the selected calibration point, the

CFM functional key is displayed.

• Press CFM to confirm.
• The second expected calibrated point is displayed.

• Immerse the probe into the second vessel as close as possible to the reference

thermometer. Allow a few seconds for the probe to stabilize.

• Use the ARROW keys to set the calibration point value to that measured

by the reference thermometer.

• When the reading is stable and close to the selected calibration point,

CFM functional key is displayed.

• Press CFM to confirm. The instrument returns to measurement mode.