wtw pH 315i, Operating Manual

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Overview pH 315i
8
1.3 Display
1.4 Jack field
Warning
Only connect electrodes to the measuring instrument that do not return
any unallowed voltages or currents (> SELV and > current circuit with
current limiting).
Almost all electrodes - in particular WTW electrodes - fulfill these con-
ditions.
1 pH electrode
2 Reference electrode
3 Temperature probe
%
°F
S
ConCal
Auto Store
Time Baud
Day.Month No.
Ident Year
RCL
TempError
mg/L
% ppm
mol/L
ISE
8 8 . 8
8 88 8
mV/pH
°C
UpH
LoBat
AutoCal DIN
CalError
ARng AR
AutoCal TEC
TP
1
Status display
Meas. value display
Function and
temperature display
Sensor symbol
Ref
1 2
3