EUTECH INSTRUMENTS ?lpha-pH500 Specifiche Scaricare il pdf (Pagina 11)

4 DISPL AY AND KEYPAD F UNCTIONS

4.1 Display

The LCD has a primary and secondary display.

 The primary display shows the measured pH, mV or Relative mV value.

 The secondary display shows the measured temperature. In Calibration

mode, pH buffer values are displayed here; while measured mV values are

displayed in the ORP Calibration mode.

1. SETup mode indicator

6. Primary display

11. ERRor

indicator

2. MEASurement mode

indicator

7. Temperature indicator

12. Probe

indicator

3. CALibration indicator

8. pH buffer selection indicator

13. Buffer

indicator

4. mV indicator

9. Automatic Temperature

Compensation indicator

14. HOLD

indicator

5. pH indicator

10. Secondary display

15. READY

indicator

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EUTECH INSTRUMENTS ?lpha-pH500 Specifiche Pagina 11