Recorder (Analog Output) - Inolab pH level 2 Instruction Manual

Operation
Socket assignment
114

4.5.2 Recorder (analog output)

You can transmit the data to a recorder via the analog out-
put. Connect the analog output to the recorder via the
AK323 interface cable.
The data output switches automatically to recorder output.
1 Free
2 Plug coding
2
1
3 Ground
4 Analog output
4
3
RS 232
REC
Note
Activate the analog output by connecting 2 and 3.
low impedance electrode signal
corresponds to 50 ... 62 mV/pH
(internal resistance < 5 Ohm)