4
Stirrer icon (when stirring is taking place)
5
Data logging icon (timed interval reading)
6
Routine mode icon (user access rights are restricted)
7
Date and time
8
Measurement temperature
9
Endpoint format
10
Temperature compensation
ATC: Temperature sensor connected
11
Number of data sets in memory
12
User ID
13
Softkey
14
Softkey
15
Softkey
16
Softkey
17
Sample ID
18
Sensor ID
19
Reference temperature
20
Cell constant
21
ISM
sensor connected
®
22
Warning messages
23
Conductivity standards
4.3 K ey controls
Key
ON/OFF
READ
CAL
Softkeys
MTC: no temperature sensor connected or
detect e d
Press and release
Switch meter on or off
Start or end measurement
(measurement screen)
Confirm input or start editing
a table
Exit menu and go back to
mea s ure m ent screen
Start calibration
The function of the softkeys
varies from screen to screen
(see "Using the softkeys")
Press and hold for 2 seconds
Switch meter on or off
Switch between measurement
close-up screen and full-infor-
ma t ion screen
Review the last calibration data
Operating the meter
15