Hanna-instruments HI 2550 Instrukcja Użytkownika Pobierz pdf (Strona 36)

SETUPSETUP

SETUP

Setup mode allows viewing and modifying the following instrument

parameters.

In according with the selected range, SETUP menu allows the possibility

to view and /or change specific range parameters and common parameters

(for all the ranges).

The common parameters are:

• Log interval

• Current Time (hour & minute)

• Current Date (year, month & day)

• Beep Status

• Instrument Id

• Temperature Unit

The specific parameters are:

In pH range

• Expired Calibration Alarm

• First Custom Buffer

• Second Custom Buffer

• One-point Calibration Behavior

• pH Resolution

In EC/TDS/NaCl range

• Cell Constant

• TDS Factor

• Temperature Compensation Coefficient

• Reference Temperature

To enter SETUP mode press SETUP while the instrument is in measurement

mode.

Select a parameter with the ARROW keys.

Press CAL to change a parameter value. The selected parameter will

start blinking.

Press RANGE to toggle between displayed parameters.

Press the ARROW keys to increase or decrease the displayed value.

Press CFM to save the modified value or CAL to escape without saving.

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Hanna-instruments HI 2550 Instrukcja Użytkownika Strona 36