Hanna-instruments HI 9829 Uživatelský manuál stáhnout pdf (Strana 8)

• USB interface for PC communication

• Auto-ranging for EC, ISE and turbidity readings

• Good Laboratory Practice feature, the last 5 calibrations are automatically

stored

• Field-replaceable sensors with color coded caps

• Meter can be powered with either alkaline or rechargeable batteries

• Fast charging capability

1.4 DISPLAY & KEYBOARD DESCRIPTION

1. Graphic LCD

2. Battery level indicator

3. Softkey functions

4. Left softkey: function defined on display

5. On/Off key: turn the meter on and off

6. Lamp key: turn the backlight on and off

7. Alphanumeric keyboard: insert alphanumeric codes

8. HELP key: obtain information about the displayed screen

9. Arrow keys: scroll the displayed options/message

10. ESC key: return to the previous screen

11. Right softkey: function defined on display

12. GPS signal strength indicator (optional)

13. Tag reader

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Hanna-instruments HI 9829 Uživatelský manuál Strana 8