24
SECTION 2,
continued
Figure 4
Installing Batteries in the Meter
2.3
Probe Connections
Attach electrodes with 5-pin connectors to the sensor input by
lining the pins up with the holes in the meter port (see Figure 5).
Push the electrode connector toward the instrument.
Figure 5
Electrode Connectors
2.3.1
Switching Between Conductivity and Dissolved Oxygen Modes
The blue connector is for either the DO or conductivity probe.
The meter remembers which of these probes was used last. If you
select the parameter that was not used last, the meter will prompt
for an electrode change and ask you to confirm. Press
ENTER
to
confirm the new probe and initiate the reading. Press
EXIT
to
return the meter to the previous mode.
+
+
+
+
Slide
to Open
pH
cond
DO
pH
con
DO
5-Pin Shielded
Connector
(blue)
5-Pin Shielded
Connector
(black)
