7
4. Recall modes:
User can recall data
saved in memory.
5. Delete One modes:
User can delete one data
saved in memory.
6. Delete ALL modes:
User can delete ALL data
saved in memory.
OPERATIONAL PROCEDURES
A. Calibration
Calibration setup contains six sections: TDS Constant,
Temperature Coefficient, Temperature Reference, Probe Basic
Cell Constant, Standard Solutions Calibration and K Value
Input. To access these sections:
1. Turn the unit on. In the conductivity/TDS/salinity mode, press
“Mode/Clear”
key for 5 seconds, all LCD elements will lit up.
The meter clears all calibration values stored in internal
memory.
2. Connect the conductivity probe to the unit.
3. Press
“Mode/Clear”
key to go to conductivity mode. “ATC”
icon, “uS/cm” icon and “AUTO” icon will lit up.
