Hanna-instruments HI 254 Manual do Utilizador descarregar pdf (Página 15)

When LOG is pressed, a complete set of information is stored: date, time, pH,

mV, temperature and calibration data.

VIEW LOGGED DATA

Press RCL while in measurement mode to retrive the stored information.

If no data were logged, the instrument displays:

Otherwise, the instruments will display the pH or relative mV value on the

primary LCD and the last stored record number on the secondary LCD, along

with LOG tag.

Pressing the ARROW keys, the instrument will display the same parameter

but for a different record.

Press RANGE and the instrument will display the next logged parameter as

follows:

 The mV value on the primary LCD and the record number on the secondary

LCD.

 The temperature value on the primary LCD and the record number on

the secondary LCD.

Note: When the pH, mV or temperature is displayed, if SET/CLR is pressed

and hold down, the secondary LCD will display the record date.

LOG

LOG pH

LOG mV

LOG

mVLOG

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