J.P. SELECTA MP-2006 Manual De Instrucciones página 85

So, user only needs to calibrate relevant slope, gets slope and zero potential value to calibrate
concentration of measured sample. If you need to calibrate the concentration value (blank
concentration value) of blank standard solution, you can select 'Cblank'.
User selects relevant ion mode according to ion electrode used (for example, if you want to
measure Ag ion concentration, you can select ion mode as Ag ion, please refer to chapter 'Setup Ion
Mode' for details). Set measuring parameter as ion concentration and select direct reading
concentration mode (please refer to chapter 'Setup Measuring Mode), when selection finishes,
press 'MEAS' key to start the measuring or press 'ENTER' to return to start mode. Under start
mode, press 'MEAS' key, you can also make direct reading concentration measuring which is
displayed as follows:
On top left side of the screen are current system time, present measuring potential, temperature
value and relevant pX value. In the middle is current measuring result and relevant blank
concentration value. At the bottom of the screen is previous STD result. On right side are pressing
keys including 'ENTER', 'END', 'BLANK' and 'SETUP' key.
Press 'BLANK' key to calibrate blank concentration value of ion.
Press 'SETUP' key, you can set manual temperature, view calibration data, calibrate electrode,
select concentration unit, set mV display resolution and set pX display resolution, etc...
Please clean the relevant ion selection electrode and put in measured solution, meter displays
current measuring value. When reading figure is stable, press 'ENTER' key, meter will calculate
measuring result which is displayed as follows:
Display chart for
Concentration Mode' measuring
Display chart when 'Direct Reading
Concentration Mode'
finishes
'Direct Reading
measuring
82