Ba75339E04 - wtw Multi 197i Operating Manual

Overview
Connectors:
8
9
Sensor / Instrument
pH depth armature
pH electrode or pH combination electrode
pH combination electrode with temperature sensor
Reference electrode
Temperature sensor, external
Oxygen sensor
Conductivity measuring cell
Printer or PC (serial interface, RS232)
Plug-in power supply unit
Watertight valve for internal pressure equalization
Note
The sensor sockets, 1 and 2 must not be assigned at the same time.
On the two sockets, 5 and 6, only different sensor types (Oxi and Cond)
may be connected at the same time.
5
1
6
4
3
2
Multi 197i
7
8
Socket / Posi-
tion
1
2
2 and 4
3
3 and 4
5 or 6
5 or 6
7
8
9

ba75339e04

07/2009