4.2.1 General Information
The LCD has a primary and secondary display:
The primary display shows the measured pH or
The secondary display shows the measured
The display also shows error messages, keypad functions and
program functions.
1. SETup mode indicator
2. MEASurement mode indicator
3. CALibration indicator
4. mV indicator
5. % indicator
6. pH measurement indicator
7. milli-siemens indicator
conductivity.
temperature.
8. micro-siemens indicator
9. parts per thousand
indicator
10. parts per million indicator
11. Temperature indicator
12. pH indicator
13. Automatic Temperature
Compensation indicator
14. ERRor indicator
15. Low battery indicator
16. Probe indicator
17. Calibration solution Indicator
18. Cell constant indicator
19. ON / OFF indicator
20. HOLD indicator
21. READY indicator