Hanna Instruments HI 250 - Manual (Page 16)

16
VIEW LOGGED DATA
Press RCLwhile in measurement mode to retrive the stored information.
If no data were logged, the instruments display:
Otherwise, the instruments will display the pH or relative mV value (HI 251
only) on the primary LCD and the last stored record number on the secondary
LCD, along with “LOG” tag.
or
Pressing the ARROW keys, the instruments will display the same parameter
but for a different record.
Press RANGE and the instruments will display the next logged parameter as
follows:
• The mV value on the primary LCD and the record number on the secondary
LCD (HI 251 only).
• 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.
• The time on the primary LCD, along with “TIME” tag.
LOG
LOG pH
LOG pH
LOG mV
LOG
C
LOG TIME
mV LOG