BANTE320 PORTABLE PH/ION METER
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Ion Calibration
Bante320 portable meter allows 2 to 5 points calibration in the ion concentration mode. Available calibration points include 0.001, 0.01,
0.1, 1, 10, 100, 1000 and 10000ppm, mg/L, mol/L or mmol/L. To obtain accurate measurement results, we recommend that you perform
ion calibration and measurement at same temperature.
1. Press MODE key until the meter shows
indicator.
2. If necessary, select the concentration unit and ion valence (Monovalent or Divalent) in the setup menu.
When default concentration unit has changed, the meter will show indicator “CAL” and flashing uninterruptedly. Press CAL key, the meter
enters the calibration mode.
3. Press CAL key, the meter shows 0.001ppm (or mg/L, mol/L, mmol/L).
