
26
Notes: • The custom buffers can be set only with 0.01 pH resolution, at 25 ºC.
Press 2nd then MODE repeatedly while in custom buffer setting
mode until the closest buffer value to the desired custom buffer to be
set is displayed on the LCD. If selecting “no” option, the selected
custom buffer is removed. After removing one custom buffer, the
custom buffer list is reordered.
• To select the right ion charge, different ion types and their charge
are presented in the table below:
EGRAHCNOI sepytNOI
2– )snoinatnelavid( OC,S
3
1– )snoinatnelavonom( OlC,NCS,NC,I,rB,lC,F
4
ON,
3
1 )snoitactnelavonom( HN,gA,K,aN,H
4
2 )snoitactnelavid( bP,uC,dC,aB,aC,gM
Fdnu noidenifednu
If there is another item to be set (e.g. minutes), press
2nd then MODE. The other item will start blinking.
Press the ARROW keys to change the displayed
value.
Press CFM to confirm or CAL to escape.
Press the ARROW keys to select the next/previous parameter.
Press 2nd then SETUP to exit SETUP menu at any time.
The following table lists the SETUP parameters, their valid values range and
the factory settings (default):
PrEF Command Prefix 0 to 47 16
In Id Instrument ID 0000 to 9999 0000
bEEP Beep Status ON/OFF OFF
bAUd Baud Rate 600; 1200; 2400; 4800; 9600 2400
1Pnt One-point cal. behaviour Pnt or OFFS Pnt
CAL DUE Alarm Time Out OFF or 1 to 7 days OFF
Item Description Valid values Default
IonCG Ion Charge undF or -2; -1; 1; 2 undF
Time (hh:mm) 00:00 to 23:59 00:00
Date Date (mm.dd.yyyy) 01.01.2000 to 12.31.2099 01.01.2005
A.OFF Auto power off OFF or 5, 10, 20, 60 min 20
tEMP Temperature Unit ºC or ºF ºC
Custom 1-5 Custom Buffer 1 to5 no or -2.00 to 16.00 pH no
LIGH Auto-off backlight OFF or 1, 5, 10 min 1
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