Metrohm 827 pH lab - Manual (Page 11)

1 Introduction
826/827 pH meter, Instructions for Use
3
Fig. 3: Rear view of the 827 pH lab
4 Connection for potentiometric elec-
trodes
pH, ISE, redox or silver electrodes
with built-in or separate reference elec-
trode; socket type F
7 Infrared interface
Connection for printer or PC with infra-
red interface
5 Connection for separate reference
electrode
for connection with two 2 mm B-plugs;
the adapter 6.2103.180 or 6.2103.190
is necessary with 4 mm banana plugs
8 6 V power connection
with 827 pH lab only
6 Connection for temperature sensor
Pt1000 or NTC, for connection with two
2 mm B-plugs; the adapters
6.2103.180 and 6.2103.190 are neces-
sary with 4 mm banana plugs; red plug
in socket "Temp."!