14
ENGLISH
PROBES CONNECTION
p H p r o b e c o n n e c t i o n
The following instructions apply to eTwin pH-Rx or pH-pH models where channel 1 is always allocated to the pH probe input. For
Cl-pH instruments, on the other hand, the pH probe must be connected to the second channel. To get started, connect the probe to the
instrument as indicated in Fig. 10 o 10.1 (depending on the instrument in possession).
1.
power cord
2.
electrode
3.
BNC connector
The pH probe MUST be connected to input 1 allocated for measurement 1, pH,
see Fig. 7
Fig. 10 – pH electrode connection (eTwin pH-Rx o pH-pH)
Fig. 11.1 – pH electrode connection (eTwin Cl-pH)
