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The quick calibration method provides a quick single point calibration for pH, conductivity and
dissolved oxygen sensors.
HI9828‑0
calibration solution is used for both pH and conductivity.
• Fill the calibration beaker 2/3 full with
HI9828‑0
calibration solution.
• Slowly place the sensors into the solution and dislodge bubbles that may adhere to the sensors.
• Screw the calibration beaker completely on the probe body. Some
solution may overflow.
• Wait a few minutes for the system to stabilize.
• From the “Calibration” menu select “Quick calibration”.
• A three item calibration menu will appear (pH, conductivity and
dissolved oxygen) and “pH” will start to blink along with the “Not
ready” message.
• When the pH signal is stable, the “Ready” message appears. Press
Confirm
to store the calibration data.
• The “Storing” message will appear as the calibration proceeds to
the next sensor. A checkmark will appear in the box next to “pH” to
indicate a successful calibration.
Notes: To bypass any of the calibrations press Skip to move
to the next sensor in the quick calibration menu. If the pH
sensor is not installed the message “pH sensor not installed!
Skip to conductivity calibration” will appear.
• Following the pH calibration, “Conductivity” will start to blink
along with the “Not ready” message.
• When the measurement is stable, “Ready” appears. Press
Confirm
to store the calibration data and the “Storing” message
will appear.
Note: If EC calibration is not required, skip to the D.O. quick calibration by pressing the Skip
softkey.
• The message “Empty the beaker.” will appear.
• Unscrew the calibration beaker and empty the solution.
• Shake any remaining liquid off the probe and beaker. No droplets should remain on the D.O.
sensor membrane.
QUCIK CALIBRA
TION
Summary of Contents for HI98194
Page 9: ...9 SENSOR AND PROBE INSTALLATION ...
Page 25: ...25 SETUP MENU STRUCTURE ...
