1. FEATURES..............................................................................................................
2. SPECIFICATIONS........................................................................................................
2-1 General Specifications................................................................................................
2-2 Electrical Specifications.........................................................................
3. FRONT PANEL DESCRIPTION...........................................................................
4. FUNCTION SELECTION.......................................................................................
12
5. PH/mV MEASURING and CALIBRATION
PROCEDURE....................................................................................................
13
6. CONDUCTIVITY/TDS MEASURING and
CALIBRATION PROCEDURE...................................................................................
7. SALT MEASURING and calibration PROCEDURE............................................................
23
8. DO ( Dissolved Oxygen ) MEASURING
and CALIBRATION PROCEDURE...................................................................................
9. OTHER FUNCTION....................................................................................................
9-1 Data Hold.........................................................................................................................
9-2 Record ( Max./ Min. reading )....................................................................
9-3 LCD Backlight ON/OFF....................................................................................................
10. ADVANCED SETTING...............................................................................
11. POWER SUPPLY from DC ADAPTER.....................................................
12. BATTERY REPLACEMENT.............................................................................................
13. SYSTEM RESET.................................................................................................................
14. RS232 PC SERIAL INTERFACE.....................................................................................
15. OPTIONAL ACCESSORIES.........................................................................................