Hanna-instruments HI 98170 Uživatelský manuál stáhnout pdf (Strana 23)

• The pH calibration slope (the GLP slope is the

average of the calibration slopes; the percentage

is referred to the ideal value of 59.16 mV/pH).

• The calibration buffers in calibrating order, for the

last calibration.

The first pH calibration buffer:

The second pH calibration buffer:

The third pH calibration buffer:

The fourth pH calibration buffer:

The fifth pH calibration buffer:

Notes: • The “OLd” message displayed beside the pH value means that this

buffer was not used during last calibration. Press 2nd then SETUP

if you want to see calibration date (or time, if old calibration was

performed in the same day with current calibration). In this case,

the calibration buffer number is not displayed on the LCD.

• If “no bUF” message appears on the LCD, the instrument informs

you that calibration was performed in less than five points.

• The Calibration Alarm Time Out status.

If disabled,

or the number of days until the calibration alarm will be displayed (e.g.

5 days), or from the time calibration expired (e.g. –3 days).

• The instrument ID.

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 51 52

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Hanna-instruments HI 98170 Uživatelský manuál Strana 23